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Brand
GreenCUBE
Réf BOX-GMAX-150-150-200
G-MAX 150x150x200 cm Grow Tent — 210D Mylar by GreenCube
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€196.90
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FonctionChambre de culture
Dimensions (cm)150x150x200
Barres de suspension20 kg
Densité du mylar210D
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Points clés
- Fonction : Chambre de culture
- Dimensions (cm) : 150x150x200
- Barres de suspension : 20 kg
- Densité du mylar : 210D
- Surface de culture (m²) : 2.25
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GROW TENT
G-MAX 150x150x200 cm grow tent: the sturdy, light-tight indoor space for generous harvests
The G-MAX 150x150x200 cm grow tent by GreenCube, selected by BloomLED, delivers 2.25 m² of floor space and 2 metres of height to run a full cycle, from vegetative growth to flowering. Built for demanding indoor growers, it combines mechanical strength, light-tight sealing and maximum reflectivity thanks to its 210D Mylar lining.
Designed to house 400–600 W horticultural lighting, the G-MAX 150 creates a stable, controlled microclimate: light is fully bounced back to your plants, air flows without turbulence and every centimetre of floor is put to use. Distributed by BloomLED, an indoor-growing expert for over 10 years, it suits seasoned hobbyists as much as growers ready to step up their yields.
| Feature | Technical detail |
|---|---|
| Internal dimensions | 150 × 150 × 200 cm (L × W × H) |
| Usable area | 2.25 m² floor space |
| Height | 200 cm |
| Frame | Ø16 mm metal poles, 3 roof bars (up to 20 kg) |
| Fabric | 210D polyester, high-reflectivity 210D Mylar interior lining |
| Recommended lighting | 400 to 600 W |
| Ventilation | 1 intake Ø254 mm, 1 extraction Ø254 mm, 2 cable ports Ø102 mm, 3 flap vents |
| Access & sealing | Door + 2 side windows, light-proof zippers, adjustable duct sleeves |
Every detail serves performance: light-proof zippers eliminate the leaks that disrupt the photoperiod, while adjustable sleeves limit heat loss and make connecting your ducting effortless. The 210D Mylar, more reflective than standard fabric, increases the PAR available at canopy level with no extra power draw.
2.25 m²Usable floor area
200 cmGrowing height
210DHigh-reflectivity Mylar
20 kgRoof load capacity
🌱 210D Mylar reflectivity
The interior lining bounces almost all the light back onto the canopy, maximising the PPFD your plants receive and therefore photosynthesis.
🛠️ Reinforced frame
16 mm metal poles and 3 roof bars hold up to 20 kg: hang your light, extractor fan and carbon filter with complete confidence.
💨 Controlled ventilation
Ø254 mm intake and exhaust, dedicated cable ports and flap vents let you renew the air and regulate temperature and humidity.
🌑 Light-tight sealing
Blackout zippers and adjustable sleeves guarantee total darkness during the night cycle, essential for respecting the photoperiod.
📐 Optimised footprint
With 2.25 m² and 2 m of height, the G-MAX 150 fits sizeable plants or several specimens for abundant harvests.
🇫🇷 BloomLED selection
Curated by BloomLED, a growshop expert for over 10 years, for reliable, durable gear at the best value for money.
Still unsure? Here are the answers to the questions growers ask most before choosing their G-MAX 150x150x200 cm grow tent.
How much lighting power for a G-MAX 150x150?
400 to 600 W ideally covers the 2.25 m². For horticultural LED, aim for roughly 450 to 600 actual watts to achieve an even PPFD across the whole surface.
How many plants can I grow inside?It depends on your method: 4 to 9 plants in medium pots, or 1 to 4 large specimens trained with LST/SCROG to fully exploit the 2 m of height.
Does 210D Mylar really make a difference?Yes: a high-reflectivity Mylar lining returns noticeably more light than basic fabric, increasing the usable radiation plants receive and improving yield at equal consumption.
Which extractor and filter should I plan for?With its Ø254 mm outlets, the G-MAX 150 accepts a 250 mm extractor fan. Pair it with a suitable carbon filter to manage odours and refresh the air several times per minute.
Will the frame support my equipment?The roof bars take up to 20 kg, enough to safely suspend a LED light, an extractor fan and a standard-range carbon filter.
High-reflectivity 210D Mylar, a 20 kg-rated frame and 2.25 m² of usable space: the G-MAX 150x150x200 cm is the ideal balance of strength, brightness and budget for high-performance indoor growing.
✓ BloomLED selection✓ Indoor expert 10+ years✓ 210D high-reflectivity Mylar✓ Built to last
| Fonction | Chambre de culture |
|---|---|
| Marque | Greencube |
| Dimensions (cm) | 150x150x200 |
| Barres de suspension | 20 kg |
| Densité du mylar | 210D |
| Surface de culture (m²) | 2.25 |
| Étanche à la lumière | Oui |
| Diamètre des tubes (mm) | 16 |
| Volume (m³) | 4.5 |
| Résistant à l'eau | Non |
| Charge max (kg) | 20 |
| Diamètre des orifices de ventilation (mm) | 254 |
| Nombre d'ouvertures | 8 |
| Forme | Carrée |
BOX-GMAX-150-150-200
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Product GMAX - 150x150x200cm - G-MAX grow box ideal for professional use, personal use, performance. Quality and performance guaranteed.
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2.25 m² of controlled indoor growing — the G-MAX 150x150x200 cm grow tent with high-reflectivity 210D Mylar bounces all the light back to your plants, from growth to flowering.
Selected by BloomLED, an indoor-growing growshop expert for over 10 years.
150x150x200 cm · 2.25 m² · 210D Mylar · 20 kg frame
€196.90
Stock limité