Think your irrigation pipe doesn't matter? It does.
Iceline 4mm pipe is the upgrade most growers don't know they need – until they switch.
Standard black pipe absorbs heat. In a warm grow room, that means your nutrient solution heats up as it travels – and warm solution means less dissolved oxygen, weaker roots, and a higher risk of root disease. Not ideal.
Iceline sorts it. The white outer layer reflects heat away, while the black inner layer blocks light and UV – stopping algae growth inside the pipe too. You're looking at a temperature drop of 3–8°C vs standard pipe. That's huge.
Cooler solution. More oxygen. Healthier roots. Better yields. Job done.
Sold per metre – so you buy exactly what you need, nothing more.
- Dual-layer construction – white outer reflects heat, black inner blocks UV and light
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Temperature reduction of 3–8°C vs standard black pipe
- More dissolved oxygen in your nutrient solution
- Reduced risk of root disease – including Pythium and other pathogens
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Prevents algae growth inside the pipe
- More stable pH and EC levels
- UK manufactured
- Flexible PPVC – easy to route around any system
- 4mm inner diameter / 7mm outer diameter
- Sold per metre
Autopot users – heads up
Iceline is slightly thicker than standard Autopot flexi pipe – 7mm outer diameter vs the standard 6mm. Double-check compatibility with your fittings before ordering.