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Air Line (4mm)

Air Line (4mm)

Regular price £0.40 GBP
Regular price Sale price £0.40 GBP
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High quality 4mm airline for connecting airpumps and airstones together.

Flexible opaque airline is approx 6mm OD(outer diameter). 4mm ID(internal Diameter)

Sold by the metre and in 30 metre rolls.

It is essential to aerate a nutrient solution to keep it fresh and oxygenated. Enabling plants to take up the nutrient feed having oxygen in the solution is an essential ingredient. Never underestimate the importance of this element.

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