Ice Line Pro Flexi Pipe — Temperature-Reducing 25mm

Ice Line Pro Flexi Pipe — Temperature-Reducing Nutrient Pipe

A dual-core 25mm internal diameter flexi pipe specifically designed to reduce nutrient solution temperature in recirculating systems. The reflective white outer layer reduces heat absorption from ambient room warmth, keeping nutrient solution cooler during transit. Warmer solution holds less dissolved oxygen — keeping temperatures down means healthier roots and less pythium risk.

Why growers choose Ice Line Pro:

• Lowers nutrient solution temperature — critical in warmer grow rooms or summer flowering
• Dual-core construction — inner and outer layers work together to insulate against ambient heat
• Reflective white outer layer — reflects room heat away rather than absorbing it into the solution
• Increases dissolved oxygen levels — colder water holds more O2, better for root health
• Reduces pythium and root disease risk — pythium thrives in warm water, Ice Line works against it
• Food-grade plastic throughout — safe in contact with nutrient solutions
• 25mm internal diameter — fits IWS Pro systems directly, also works with 25mm generic fittings

Who it's not for:

For smaller systems (AutoPot 9mm, IWS 13mm, Alien 19mm), use the system-specific pipe — Ice Line Pro is 25mm. Doesn't replace a proper water chiller for hot-room applications; reduces temperature rise but isn't an active cooler. Most useful in recirculating hydro and longer pipe runs — less relevant for short-run or non-recirculating systems.

In stock now — ships same working day from our Staffordshire warehouse with free UK delivery over £100. Pick up in-store at our Stone shop (ST15 0SR) if you're local, or click & collect at checkout.