40 m of 4/6 mm tubing for your drip irrigation circuits — Carry water across your whole indoor grow or greenhouse, compatible with all 4-6 mm fittings and drippers.
Hand-picked by BloomLED, France-based expert growshop with 10+ years of experience.
Ø 4/6 mm · 40 m · Flexible PE · Siroflex 5045
Free delivery
Take advantage of free home delivery in France from 100 € of purchase
Secure payment
Pay securely and pay by credit card in installments from €100 to €3,000
Secure parcels
The boxes we ship are all of high quality
Customer service
Contact us via chat, phone, email, Facebook, Instagram and TikTok
The Siroflex 4/6 mm hose in a 40 m coil is the must-have accessory to carry water across your indoor drip system, greenhouse setup or hydroponic garden. Food-grade polyethylene, fully compatible with every 4-6 mm fitting and emitter on the market.

| Specification | Value |
|---|---|
| Diameter | 4 mm inner / 6 mm outer |
| Length | 40 m coil |
| Material | Flexible food-grade polyethylene |
| Compatibility | All 4-6 mm fittings, drippers and micro-jets |
| Use cases | Indoor grow, greenhouse, hydroponics, terrace, ponds |
| Reference | Siroflex 5045 |
Bring water directly to each plant base thanks to a slim diameter, perfect for compact networks in grow tents or flood tables.
Industry-standard 4/6 mm: every dripper, micro-jet, check valve and clip-on connector plugs straight in — no adapter required.
Soft food-grade PE that uncoils without kinks, resists UV, and keeps a steady flow season after season.
It accepts every 4-6 mm dripper, micro-jet, check valve and clip-on connector on the market — simply press them into the hose, no tools needed.
How do I tap a dripper into the hose?Use a dedicated 2-4 mm hose punch to make a clean hole, then push the dripper or clip-on fitting in. The PE compresses around it for an instant watertight seal.
40 metres of hose is enough to plumb a complete micro-irrigation network across several grow tents or an entire greenhouse run.