- Designed in France for over 15 years
- Shipped from France
- French customer service
- Individuals & professionals
- Free 24H delivery from €100 · Pay in 10x
HomeLAB 40 Complete Grow Kit + SpectraBULB X30 — 40×40 Indoor Grow Pack | BloomLED
Start your indoor garden in one click — Complete Ready to Grow pack with Homebox HomeLab HL40 tent (40×40×120 cm), SpectraBULB X30 horticultural LED and ready-to-plug accessories kit.
BloomLED expertise: pack designed in France by indoor-growing enthusiasts, expert for more than 10 years — the plug & grow solution to start with confidence.
Space 40×40×120 cm · SpectraBULB X30 LED · Full horticultural spectrum · Accessories included · Designed in France
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Pack description
HomeLAB 40 + SpectraBULB X30 Pack — Indoor Growing Made Easy
The HomeLAB 40 + SpectraBULB X30 is our Ready to Grow complete pack: Homebox HomeLab HL40 tent (40 × 40 × 120 cm), BloomLED SpectraBULB X30 full-spectrum horticultural LED and a ready-to-plug accessories kit. Built for demanding beginners and growers who want a reliable compact footprint, this pack saves you the homework of matching the right lamp to the right tent — everything is sized, tested and shipped together.

| Technical Specifications | Detail |
|---|---|
| Grow tent | Homebox HomeLab HL40 — 40 × 40 × 120 cm |
| Interior canvas | 95% reflective Mylar |
| Horticultural LED | BloomLED SpectraBULB X30 — 30 W — E40 |
| PPFD at centre (30 cm) | ≈ 340 µmol/m²/s |
| Spectrum | Full horticultural spectrum (growth + flowering) |
| LED lifespan | ≥ 50,000 hours |
| Power cable | 100 cm or 300 cm (optional, with switch) |
| Tent colour | Black or White (optional) |
| Total weight | 15.8 kg |
| Design | Assembled and tested in France by BloomLED |
🏠 Homebox HomeLab HL40 Tent — Premium Standard
The reference compact grow tent: 95% reflective Mylar canvas, heavy-duty steel frame, reinforced zippers and ventilation sleeves. 40 × 40 × 120 cm is the ideal footprint for 1 to 2 plants or a mother/clone corner inside a closet, bedroom or small workshop.
💡 SpectraBULB X30 — Expert Horticultural LED
30 W horticultural LED bulb with E40 base, full horticultural spectrum optimised for growth AND flowering. Silent passive cooling, PPFD of approximately 340 µmol/m²/s at 30 cm and lifespan ≥ 50,000 hours. A reliable LED engineered for demanding growers.
🧰 Complete Accessories Kit — Plug & Grow
Everything you need to plug in and grow: E40 power cable with switch (100 cm or 300 cm), matching E40 socket, mains power cord and quickstart guide. A bundle designed to avoid back-and-forth trips and additional purchases.
🎨 Two Colour Options
Choose the Black or White version to match your interior and installation preferences. Same Homebox build quality, same SpectraBULB performance — just an aesthetic tuned to your living space.
📐 Optimised for 40 × 40 cm
The tent-lamp pairing is sized to the millimetre: SpectraBULB X30 covers the HL40 floor evenly with homogeneous PPFD. No shadow zones, no wasted watts — maximum efficiency per kWh you pay for.
🇫🇷 Designed in France, Expert-Tested
Pairing Homebox (German reference for grow tents worldwide) with BloomLED (French horticultural LED maker), this pack is assembled, tested and documented in France. French-speaking technical support and growshop expertise for more than 10 years.
Yes — that's exactly our target user. The HomeLAB 40 + SpectraBULB X30 pack is designed to start an indoor grow without guessing: the tent assembles in 15 minutes, the LED screws into the included E40 socket, you plug in the mains cable and you're ready. No deep technical knowledge required.
How many plants can I grow in this 40 × 40 cm tent?With 0.16 m² of floor area, you can comfortably host 1 mature mother plant in a 7 to 11 L pot, 2 to 3 medium plants in 5 L pots, or use the space for cloning / early growth (up to 9 to 12 clones in a tray). The 120 cm height allows a full cycle for short to medium plants.
Does the SpectraBULB X30 consume a lot of electricity?The SpectraBULB X30 is a 30 W LED, so around 0.72 kWh per day running 24h (0.36 kWh for 12h/day in flowering). For comparison, it's 3 to 4 times less than an equivalent CFL and without the heat. Over a 3-month 12/12 flower run, expect around 32 kWh — very reasonable.
Is the 100 cm cable enough, or should I pick 300 cm?It depends on the distance between the tent and your wall socket. In a closet near a plug: 100 cm is plenty. For an attic, an unequipped corner or if you want to run through an external timer placed above: the 300 cm option adds flexibility. Both versions are the same price.
What complementary accessories do you recommend?To get the most out of the pack we suggest a mechanical or digital timer to automate day/night, a small thermo-hygrometer to track the environment, and optionally a quiet extraction fan for longer runs. All our growshop accessories are compatible and available in store.
A pack built to succeed your first indoor grow: premium Homebox tent + French SpectraBULB LED + every accessory. No surprises, nothing missing — you plant, you grow.
Pack content
The toughest compact grow tent on the market — 40 x 40 x 120 cm built for reliable indoor growing even in the smallest spaces.
Trust factor: made in Germany by Homebox, curated by BloomLED indoor growing experts for over 10 years.
40×40×120 cm · 700 µm Mylar lining · Ø150 mm extraction · 50 kg max load · MicroMesh anti-insect
Homebox HomeLab HL40 — The Premium 40x40x120 cm Grow Tent to Cultivate Anywhere, All Year Round
The Homebox HomeLab HL40 is the benchmark for compact grow tents in 40 x 40 x 120 cm. Designed for indoor growing in apartments, this premium growbox built in Germany delivers total blackout, optimised ventilation and an ultra-strong steel frame. Whether you're starting your first seedlings, cuttings or running a year-round mother plant station, it turns any corner into a reliable horticultural lab.

| Feature | Detail |
|---|---|
| Dimensions | 40 × 40 × 120 cm (W × D × H) |
| Grow area | 0.16 m² — Volume 0.16 m³ |
| Inner liner | High-density 700 µm blackout Mylar |
| Frame | Reinforced steel, 13-16 mm poles |
| Extraction port | Ø 150 mm (6") |
| Maximum load | 50 kg (LED, fan, carbon filter) |
| Air intakes | MicroMesh anti-insect, anti-dust fabric |
| Origin | Made in Germany — Homebox |
🌱 Compact 40x40 footprint, 120 cm working height
Perfect for tight spaces — closets, laundry rooms, apartment corners — the HomeLab HL40 hosts one mother plant, 4 to 6 cuttings, or your ornamental crops. The 120 cm height leaves room for a compact LED grow light and vertical plant development.
🛡️ 700 µm Mylar lining — Total blackout
The high-density Mylar interior reflects over 95 % of the light back to your plants and delivers perfect darkness for photoperiod control. The thick waterproof outer shell blocks every light and sound leak.
🏗️ Reinforced steel frame — up to 50 kg
The 13-16 mm steel poles and metal connectors hold your LED grow light, extractor fan, carbon filter and accessories without flexing. The HomeLab HL40 stays stable even when fully loaded.
🌬️ Optimised ventilation — Ø 150 mm + MicroMesh
Standard 150 mm extraction port compatible with every fan and filter on the market. Air intakes are protected by MicroMesh fabric that blocks insects, spores and dust while letting fresh air flow in smoothly.
🇩🇪 Made in Germany by Homebox — Premium reliability
Homebox has been the European benchmark for grow tents for over twenty years. Every HomeLab HL40 is produced in Germany with strict quality control: reinforced stitching, YKK zippers, silent closures and lab-tested fabric.
For a 40 x 40 cm footprint, go for a compact 30 to 60 W LED grow light. The SpectraBULB X30 from BloomLED is perfectly sized: full spectrum, plug-and-play E27 format, ideal for cloning, vegetative growth and bloom in small volumes.
What extraction system should I use with this 40 cm grow tent?A 100 to 150 m³/h extractor fan in Ø 125 or Ø 150 mm is more than enough to refresh the HL40 air. Pair it with a carbon filter if you grow aromatic plants: the Ø 150 mm port allows direct coupling without a reducer.
Can I use the HomeLab HL40 for cloning and seed starting?Absolutely. The 40 x 40 x 120 cm format is ideal for a mini propagator, heating mat and a cloning LED like the SpectraBULB X30. Total blackout plus MicroMesh ventilation create a stable, clean environment for young plants.
Is the tent hard to assemble? How long does setup take?Not at all. The HomeLab HL40 assembles in 15 to 20 minutes, tool-free. Poles click together, fabric attaches via reinforced zippers. You can also fold it back down easily if you need to move or store it.
The HomeLab HL40 isn't just a grow tent: it's the premium standard for compact indoor growing, trusted by serious growers and recommended by BloomLED's experts.
The SpectraBULB X30 LED Horticultural Bulb is perfect for urban growers who want maximum yields on a minimum of area.
Growth and flowering in small spaces
Simple to use on an E27 socket
Ultra-powerful on small area
Growth & FLOWERING
100% horticultural spectrum
Small footprint Ø95x122mm
Features
- Designed with an E27socket
- Very long life 50.000H
- Ultra-quiet fan
- OSRAM LEDs
- Max. growing area 50cm x 50cm
- Optimized for growth and flowering
Benefits
- Fullspectrum
- Emits an intense light
- Can be used alone or as a complement
- High penetration rate in the canopy.
- Very low cost of electricity consumption: 1€/month.

The ultra-powerful LED horticultural bulb
What are the advantages of the SpectraBULB X30 horticultural LED?
2 Easy to use on standard E27 socket
3 Very high light output of 30W
4 Long distance performance
5 Ultra-quiet fan
If you want to use a LED horticultural bulb with white light, we recommend SpectraBULB X30 from our range GreenVisuaLED
Tips for using the SpectraBULB X30


SpectraBULB X30 is a LED bulb with a total power consumption of 32W. This high performance bulb is coupled with 4 lenses of 50° which help guide the light flow to the plants.

The SpectraBULB X30 is equipped with 16 OSRAM 2W LEDs for perfect spectrum mixing. Thanks to its 100% optimized spectrum, the bulb focuses all the light on the plant, which considerably reduces light wastage outside the horticultural area. Its intensity is sufficient for a 50cm square in the growing phase (60cm distance) and 40cm in the flowering phase (50cm distance). The SpectraBULB X30 LED horticultural bulb produces a deep red, blue and white spectrum to bring out the different pigments in your plants.

Unlike other solutions, LEDs do not generate intense heat and have a very small thermal footprint. The SpectraBULB X30 is equipped with a heat sink and an ultra-quiet fan for optimal heat dissipation.

This SpectraBULB X30 LED horticultural bulb can be used on any stand with a standard E27 socket.
Lighting area and features of this LED garden bulb

The essential 7L growing pot for your indoor setup — Lightweight, resistant and perfectly sized for plants in their growth phase.
BloomLED, LED indoor growing experts for 10+ years, selects only reliable, durable accessories for your grow room.
7 litres · Compatible 21×21 saucers · Sturdy plastic · Indoor & outdoor use
7L Growing Pot — The Essential for Your Indoor Grow
At BloomLED, every detail matters for a successful grow. This 7L growing pot is the ideal base accessory for housing your plants during the vegetative or flowering phase. Sturdy, lightweight and perfectly adapted to LED grow conditions, it integrates naturally into your indoor space.
Technical Specifications
| Specification | Detail |
|---|---|
| Capacity | 7 litres |
| Material | Resistant plastic (polypropylene) |
| Saucer compatibility | 21×21 cm saucer |
| Use | Indoor & outdoor growing |
| Reference | POT-CULT-7L |
🌱 Optimal Size for Growth
With 7 litres of volume, this pot provides sufficient root space to support your plants throughout the entire vegetative phase. Ideal for medium-sized species grown under horticultural LED lighting.
💧 Efficient Drainage
Designed to promote optimal drainage of excess water, this pot protects your roots from rot and maintains a balanced humidity level in your substrate — key to healthy growth in indoor cultivation.
♻️ Durability & Resilience
Made from quality plastic, this pot withstands repeated handling, temperature variations and the humidity of your grow room. A minimal investment for optimal results across multiple grow cycles.
For this 7L growing pot, we recommend the 21×21 cm saucer available on BloomLED. It fits the pot's dimensions perfectly and protects your grow space from water overflow during watering.
Is this pot suitable for LED growing?Absolutely! This pot is perfectly adapted for growing under horticultural LED lighting. Its 7L capacity is ideal for plants in the vegetative or flowering phase under BloomLED lighting systems. It combines perfectly with our range of substrates and soils for indoor growing.
✓ Essential accessory — The BloomLED 7L pot is the reliable companion for all indoor growers, from beginner to expert.
Achieve professional-grade yields — A comprehensive nutrient pack for all cultivation types, from start to finish.
Trust: BloomLED expertise, premium French growshop, expert for 10+ years.
Complete Nutrient Solution · All Grow Types · Enhanced Growth · Increased Yields
Unlock Your Garden's Full Potential with Hydropassion Master Grower
Elevate your indoor growing experience with the Hydropassion Master Grower Pack, a meticulously curated complete nutrient solution designed to support your plants through every stage of their life cycle. From vigorous vegetative growth to abundant flowering, this pack provides all the essential elements for exceptional results, whether you're cultivating in hydroponics, coco, or soil.
What's Inside Your Master Grower Pack?
| Product | Volume | Usage |
|---|---|---|
| Master Grower 500ml VG | 500ml | Vegetative Growth Nutrient |
| Master Grower 500ml FS | 500ml | Flowering Stage Nutrient |
| Massive Bloom 100g | 100g | Bloom Enhancer / PK Booster |
| Xtra Roots 100ml | 100ml | Root Stimulator |
| Pipette Dosage | 1 unit | Precise Nutrient Measurement |
Why Choose the Hydropassion Master Grower Pack?
Complete Nutrition
A perfectly balanced formula providing all macro and micro-nutrients your plants need from seedling to harvest.
Versatile Application
Optimized for all cultivation methods: hydroponics, coco coir, and soil, ensuring maximum flexibility for growers.
Enhanced Performance
Boosts root development, promotes lush vegetative growth, and stimulates abundant, resinous flowering.
Easy to Use
Comes with a precise dosing pipette and clear instructions, making nutrient management simple for beginners and experts alike.
- Comprehensive Nutrient Solution: Covers all growth phases with specialized formulas.
- Optimized for All Media: Suitable for hydroponic systems, coco coir, and traditional soil cultivation.
- Increased Yield & Quality: Designed to maximize plant health, vigor, and final harvest quality.
- Convenient & Economical: A cost-effective all-in-one pack, eliminating the need to purchase individual products.
Frequently Asked Questions
Is this pack suitable for beginners?Absolutely! The Hydropassion Master Grower Pack is designed for ease of use, with clear instructions and a dosing pipette included, making it perfect for new growers.
Can I use this pack with LED grow lights?Yes, this nutrient pack is fully compatible and highly effective when used in conjunction with LED grow lights, helping your plants thrive under optimized conditions.
How often should I apply these nutrients?Application frequency varies depending on your plant's growth stage and cultivation method. Refer to the detailed feeding schedule provided with the pack for best results.
Achieve professional-level results with simplified nutrient management. The Hydropassion Master Grower Pack is your all-in-one solution for healthy, productive plants!
Ensure essential airflow with this compact PROFAN Inline 125mm extractor — Perfect for maintaining optimal air circulation in smaller grow tents and seedling areas.
Backed by BloomLED's 10+ years of expertise in indoor growing. Designed in France.
125mm Diameter · 190m³/h Airflow · Inline/Axial
At BloomLED, designed in France, we understand the critical role of climate control in achieving a thriving indoor garden. With over 10 years of expertise in horticultural LED lighting and indoor growing solutions, we've carefully selected the PROFAN Inline Duct Extractor to provide reliable and efficient ventilation for your plants. This compact and affordable unit is an essential component for any grower looking to manage temperature, humidity, and CO2 levels effectively, especially in smaller setups.
Why Choose the PROFAN Inline 125mm Extractor?
Proper air circulation is the bedrock of a successful indoor grow. The PROFAN Inline 125mm extractor, with its 190m³/h airflow capacity, is ideal for entry-level growers or for specific applications like ventilating propagation chambers or small grow tents. It efficiently removes stale, hot, and humid air, replacing it with fresh, CO2-rich air, which is vital for plant respiration and photosynthesis.
| Feature | Benefit for Your Grow |
|---|---|
| 125mm Diameter | Standard size for easy integration with most ducting and carbon filters, perfect for small to medium spaces. |
| 190m³/h Airflow | Provides sufficient air exchange for grow tents up to approximately 0.6m x 0.6m x 1.6m, ensuring optimal plant health. |
| Inline/Axial Design | Simple, compact, and easy to install directly into your ducting system, saving valuable grow space. |
| PROFAN Brand Quality | Reliable performance from a trusted name in horticultural equipment, ensuring consistent climate control. |
| Affordable Price (14.92€) | An excellent entry-level option for growers on a budget, without compromising on essential functionality. |
Technical Specifications at a Glance
This PROFAN extractor is engineered for straightforward, effective ventilation. Its compact design makes it a versatile choice for various indoor gardening setups.
Key Features for Optimal Grow Room Climate
Essential Air Exchange
Removes heat, humidity, and stale air, creating a healthier environment for your plants to thrive. Crucial for preventing mold and mildew.
Easy Installation
Designed for simple integration into any 125mm ducting system. Just plug and play for immediate climate improvement.
Compact & Lightweight
Its small footprint makes it perfect for tight spaces or as a supplementary fan in larger setups, without adding significant bulk.
BloomLED's Expert Advice: Pairing Your Extractor
To maximize the efficiency of your PROFAN Inline extractor, consider pairing it with a suitable carbon filter to neutralize odors, especially if you're growing aromatic plants. For more advanced setups or larger grow spaces, you might consider higher-capacity extractors like the Prima Klima ECblue 125mm - 680m³/h for superior performance and control. Remember, proper ventilation is key to preventing common grow room issues and ensuring robust plant growth.
BloomLED Tip: Regularly check your grow room temperature and humidity with a hygrometer. Adjust your extractor fan's operation to maintain ideal conditions for your specific plant cycle. Consistent airflow is more beneficial than intermittent bursts.
10+ Years of Expertise
Designed in France, trusted by growers worldwide.
At BloomLED, we are committed to providing high-quality, reliable indoor growing solutions. The PROFAN Inline 125mm extractor embodies our dedication to helping you achieve outstanding results, combining essential functionality with an accessible price point.
Frequently Asked Questions
How do I know if this 190m³/h extractor is powerful enough for my grow tent?To determine if the 190m³/h airflow is sufficient, calculate the volume of your grow tent (Length x Width x Height in meters). You ideally want to exchange the air in your tent at least once every 1-3 minutes. For example, a 0.6m x 0.6m x 1.6m tent has a volume of 0.576m³. Multiplying by 60 (minutes in an hour) gives you 34.56m³/h for one air change per minute. This 190m³/h fan is significantly more powerful, making it suitable for tents up to approximately 0.8m x 0.8m x 1.8m for optimal air exchange, or even larger for less demanding applications like seedling propagation.
Can I use this extractor with a carbon filter?Yes, absolutely! We highly recommend pairing this PROFAN 125mm extractor with a 125mm carbon filter to effectively remove odors from your grow space. Ensure the carbon filter's maximum airflow rating is equal to or slightly higher than the extractor's to maintain efficiency.
Direct wiring for your LED grow driver — Moulded EU plug, bare-end wires: clean mains install in minutes.
BloomLED expertise · designed in France · indoor growing specialist for 10+ years.
150cm · 3×0,75mm² · EU plug · CE
150cm Bare-End Power Cable — The Reliable Backbone of Your LED Grow Setup
Wire up LED drivers, ballasts and power supplies safely with this BloomLED mains cable. Moulded EU plug on one end, stripped bare-end wires on the other: connect your indoor grow setup in minutes, no guesswork required.

| Specification | Value |
|---|---|
| Length | 150 cm |
| Section | 3 × 0.75 mm² |
| Plug | EU (Type E/F) moulded |
| Cable end | Stripped bare wires ready to wire |
| Certification | CE compliant |
| Colour | Black |
🔌 Moulded EU plug
European standard Type E/F plug, injection-moulded for a tough, long-lasting mains connection — holds up to daily on/off cycles.
⚡ Pre-stripped bare ends
Live, neutral and earth pre-stripped at the output: direct wiring into your LED driver, ballast or transformer terminal block.
🌱 Indoor-grow ready
150 cm length suits most grow tents — easily reach your power strip or timer from inside the tent.
Yes, as long as the driver accepts a standard 230V bare-wire input (live/neutral/earth). The 3×0.75 mm² section safely supports up to around 1500W in typical residential use.
Is it compatible with BloomLED power strips?Absolutely. You can plug it into the BloomLED 5-outlet grow-room strip for a clean, safe multi-driver setup inside your indoor tent.
The must-have building block for any DIY LED grow setup: reliable, CE-certified, and priced right at BloomLED.
Power up your grow bulb in seconds — E27 power cable with a built-in ON/OFF switch and an EU 230V plug.
Designed by BloomLED, indoor growing expert for over 10 years, for a reliable, tool-free setup.
E27 socket · ON/OFF switch · EU 230V plug · Plug & play
The essential E27 power cable for your LED grow bulbs
Power and control your E27 LED grow bulbs with zero wiring: this BloomLED cable combines socket, switch and plug in one ready-to-use unit.

Simply screw in your SpectraBULB or any E27 horticultural bulb, plug the cable into a standard 230V wall socket, and switch your lighting on or off using the inline switch on the cord. No electrical wiring, no tools: setup is instant, whether you are starting cuttings, a vegetative phase or flowering.
| Specification | Detail |
|---|---|
| Socket type | Standard E27 |
| Switch | Built-in ON/OFF on the cord |
| Plug | EU type (Schuko) 230V |
| Compatibility | E27 LED grow bulbs |
| Use | Indoor growing, dry interior |
🔌 Plug & play setup
E27 socket, EU plug and switch are pre-wired: no electrical connections to make.
💡 Switch within reach
Turn your bulb on and off straight from the cord, without unplugging.
🌱 Built for indoor growing
Compatible with E27 LED grow bulbs for cuttings, vegetative growth and flowering.
Compact and discreet, this cable fits just as well inside a grow tent as on a houseplant shelf. It is the base of a clean setup, to complete with an adjustable holder or a timer.
All E27 LED grow bulbs, such as the BloomLED SpectraBULB range, as well as standard E27 lighting bulbs.
Can the cable stay plugged in permanently?Yes, it is designed for dry indoor use. The built-in switch lets you cut the power without unplugging it.
The ideal companion to your E27 grow bulbs: simple, reliable and ready to plug in.
Optimize your indoor crop's start — Perfect for seedlings, cuttings, and young plants under horticultural LED lighting.
Trust BloomLED, your French expert for over 10 years in high-performance indoor growing solutions.
20L · Not pre-fertilized · pH stable · Biobizz
Light-Mix 20L Biobizz Soil Bag: The Ideal Substrate for a Successful Start under LED
At BloomLED, we know that the foundation of a successful indoor grow is a quality substrate. The Light-Mix 20L Soil from Biobizz is specially designed to provide your plants with an optimal environment from the very first stages of their life, in perfect synergy with the efficiency of your horticultural LED lamps. This light and aerated substrate is the key to vigorous rooting and healthy growth, without the risk of over-fertilization.
Biobizz Light-Mix is a premium growing substrate, renowned for its airy composition and low nutrient content. It's the preferred choice for indoor growers, whether experts or beginners, who want total control over nutrient input. Its unique formulation ensures excellent root aeration and perfect drainage, essential conditions for preventing diseases and promoting rapid, robust growth.
Why choose Biobizz Light-Mix for your LED grow?
Our experts at BloomLED, with over 10 years of experience in horticultural lighting, recommend this substrate for several key reasons:
- Total control over fertilization: Being "lightly fertilized" (not pre-fertilized), Light-Mix allows you to precisely adapt nutrients to the specific needs of your plants, thus avoiding stress related to over-fertilization, which is particularly crucial for young shoots.
- Ideal for seedlings and cuttings: Its fine and aerated texture promotes rapid and healthy rooting, giving young plants the best possible start under the intense light and full spectrum of our horticultural LED lamps.
- pH balanced: Light-Mix is pH balanced, which guarantees optimal nutrient absorption by your plants' roots. A stable pH is fundamental for fertilizer efficiency and overall plant health.
- Excellent aeration and drainage: The specific composition of this soil ensures an oxygen-rich root environment and prevents waterlogging, essential factors for vigorous growth and dense root development.
The 20-liter bag is a practical format for starting multiple crops or for growers with limited space. Pair it with our BloomLED horticultural LED lights for an efficient and energy-saving indoor growing system. Designed in France, BloomLED is committed to providing you with the best equipment for your passion.
| Feature | Detail |
|---|---|
| Volume | 20 Liters |
| Brand | Biobizz |
| Substrate Type | Light-Mix (lightly fertilized) |
| Recommended Use | Seedlings, cuttings, initial growth |
| Compatibility | Indoor growing under horticultural LED lamps |
| Composition | Peat, perlite, vegetable fibers |
🌱 Optimal Start
A light, non-pre-fertilized substrate, perfect for seedlings and cuttings, ensuring precise control of essential nutrients.
🌬️ Superior Aeration
Its unique composition ensures excellent air circulation to the roots, preventing asphyxiation and promoting robust growth.
💡 LED Synergy
Ideally suited for growing under horticultural LED lamps, it allows maximum absorption of the benefits of the light spectrum.
Light-Mix is particularly suitable for the seedling, cutting, and early growth phases. For more advanced growth and flowering phases, it is recommended to add appropriate nutrients or transplant into a more enriched substrate like Biobizz All-Mix, if you prefer less fertilizer management. Its advantage is giving you total control over your plants' nutrition.
What is the difference between Light-Mix and other Biobizz soils?The main difference lies in the nutrient content. Light-Mix is "lightly fertilized" (not pre-fertilized), giving you total control over nutrient input from the start. All-Mix, on the other hand, is a heavily pre-fertilized substrate designed to cover plants' needs for several weeks. Light-Mix is ideal for growers who prefer to manage their fertilization program from A to Z, especially for sensitive plants or young shoots.
The Light-Mix 20L Biobizz Soil is the number one choice for demanding indoor growers for a perfect start to their crops under horticultural LED. Unparalleled control for exceptional results!
Master your grow environment — The 125mm Combi Duct from BloomLED ensures efficient airflow without unwanted odors or heat escaping your grow space.
BloomLED trust: French expertise, 10+ years.
125mm Diameter · 3m Length · Alu/PVC · Double Layer · Odor/Heat Proof
Essential Grow Room Ventilation
Unleash Odor-Free Growth with BloomLED's 125mm Combi Ducting
Tired of tell-tale odors or fluctuating temperatures impacting your indoor grow? BloomLED's 125mm Combi Ducting is your secret weapon for maintaining a perfectly controlled and discreet growing environment. Engineered with a robust double-layered construction, this essential ventilation component effectively seals in unwanted smells and heat, ensuring your plants thrive in optimal conditions while keeping your operation under wraps. With over a decade of French horticultural expertise, BloomLED brings you reliable solutions that make a real difference to your harvest.

Why Choose BloomLED's Combi Ducting?
Every successful indoor grow hinges on effective ventilation. Our 125mm Combi Duct stands out by offering a superior solution compared to standard ducting. The innovative combination of aluminum and PVC creates a formidable barrier against common grow room challenges. This isn't just a tube; it's an investment in the discretion and efficiency of your entire setup.
The inner aluminum layer provides excellent rigidity and heat reflection, while the outer PVC layer adds durability and acts as an additional seal, crucial for odor retention. This dual-layer design means less worry about your grow's footprint and more focus on cultivating healthy, vibrant plants.
Technical Specifications
| Feature | Detail |
|---|---|
| Diameter | 125mm (approx. 5 inches) |
| Length | 3 meters (approx. 9.8 feet) |
| Material | Aluminum (inner) / PVC (outer) |
| Construction | Double-layered |
| Color | Black (outer) |
| Application | Exhaust, intake, general ventilation |
| Compatibility | Fits all standard 125mm fans & filters |
Performance at a Glance
Odor Control
Excellent
Heat Containment
High
Durability
Robust
Flexibility
Good
Key Features That Set Us Apart
- ✅ Double-Layered Defense: Our unique aluminum/PVC construction provides an impenetrable barrier, preventing any unwanted odors or heat from escaping your grow space. Keep your cultivation discreet and your environment stable.
- 💨 Optimized Airflow: The smooth inner aluminum surface minimizes air resistance, ensuring your ventilation system operates at peak efficiency, moving air effectively without losing pressure.
- 🛠️ Easy Installation & Durability: Designed for hassle-free setup, this flexible yet robust ducting can be easily maneuvered and secured. Its durable construction ensures long-lasting performance in demanding grow room conditions.
Frequently Asked Questions
Combi ducting, with its double layer of aluminum and PVC, offers superior odor and heat containment compared to single-layer aluminum options. The outer PVC layer acts as an extra barrier against smells and light, making it ideal for discreet grow operations where environmental control is paramount.
Is this ducting compatible with all 125mm fans and filters?Yes, our 125mm Combi Ducting is designed to be universally compatible with all standard 125mm (5-inch) inline fans, carbon filters, and other ventilation accessories. Its flexible nature allows for easy connection and secure fitting with appropriate clamps.
At BloomLED, we've been empowering growers for over a decade. Our passion for horticulture, combined with our deep technical expertise, ensures that every product we offer meets the highest standards of quality and performance. Trust in BloomLED for premium growing solutions.
Ensure airtight, secure connections — essential for efficient indoor grow ventilation systems.
Designed with BloomLED's 10+ years of expertise for reliable performance.
Adjustable 25-175mm · Stainless Steel · Corrosion Resistant · Secure Fastening
Achieve perfect airflow and maintain optimal climate control in your grow space with the BloomLED Adjustable Stainless Steel Hose Clamp 25-175mm. This essential ventilation accessory ensures your ducting connections are not just secure, but also airtight and long-lasting, preventing costly air leaks and ensuring your extraction system operates at peak efficiency.

Why a Reliable Hose Clamp is Crucial for Your Indoor Grow
In the world of indoor growing, every detail matters. From the quality of your lights to the precision of your nutrient delivery, maintaining an optimal environment is key to healthy plants and abundant yields. Your ventilation system plays a critical role in this, removing stale air, excess heat, and humidity. A robust and reliable hose clamp is the unsung hero that ensures your entire system functions flawlessly.
Without secure connections, your ducting can sag, disconnect, or leak air, leading to:
- Reduced airflow efficiency
- Increased energy consumption
- Poor temperature and humidity control
- Potential odors escaping your grow space
- Compromised plant health and growth
The BloomLED Adjustable Hose Clamp is engineered to eliminate these concerns, providing a steadfast grip that withstands the demands of continuous operation.
Key Features of the BloomLED Adjustable Hose Clamp
Universal Adjustable Diameter (25-175mm)
Our hose clamp offers an incredibly versatile adjustment range, perfectly accommodating a wide variety of ducting sizes commonly used in indoor growing setups. From smaller 25mm (1 inch) ducts to larger 175mm (7 inch) systems, this single clamp provides a secure fit, reducing the need for multiple specialized clamps. This flexibility makes it an ideal choice for growers with varying equipment or those looking to upgrade their systems in the future.
Premium Stainless Steel Construction
Crafted from high-grade stainless steel, this clamp is built to endure. Unlike standard steel or plastic alternatives, stainless steel offers superior resistance to rust, corrosion, and degradation, even in the humid and often warm conditions of an indoor grow room. This ensures a prolonged lifespan for the clamp and consistent performance of your ventilation system, protecting your investment and your plants.
Secure & Easy Fastening Mechanism
Designed for both strength and ease of use, the robust screw-tightening mechanism allows for quick and secure installation. Simply position the clamp, tighten the screw with a screwdriver, and achieve a firm, airtight seal around your ducting. The reliable grip prevents slippage and accidental disconnections, giving you peace of mind that your ventilation system is operating safely and effectively.
Technical Specifications
| Feature | Detail |
|---|---|
| Material | Stainless Steel |
| Adjustable Diameter | 25mm - 175mm |
| Corrosion Resistance | Yes |
| Fastening Type | Screw Mechanism |
| Application | Duct Extraction Systems, Ventilation |
| Tier | Tier 1 Accessory |
Frequently Asked Questions (FAQs)
To find the correct size, measure the outer diameter of your ventilation duct. Our adjustable clamp range of 25-175mm means it will fit ducts with any outer diameter within this range. Simply choose the clamp that encompasses your duct's measurement, and then tighten it to secure.
Can this clamp be reused or repositioned?Yes, absolutely! The BloomLED Adjustable Stainless Steel Hose Clamp is designed for durability and flexibility. It can be easily loosened, repositioned, or even removed and reused on different ducting without compromising its integrity or fastening power, making it a sustainable and cost-effective choice for your grow setup.
BloomLED: Your Partner in Indoor Growing Excellence
Designed in France with over 10 years of expertise, BloomLED is more than just a supplier; we are passionate growers committed to providing premium, reliable equipment. Our Adjustable Stainless Steel Hose Clamp 25-175mm embodies our dedication to quality and performance, ensuring every component of your grow system contributes to your success.
Premium Quality
10+ Years Expertise
Dedicated Support