30m roll of 16mm IWS piping for flood and drain - Hydroponics - New 000 cubic feet) or 160

000 cubic feet) or 160 square metres (500 cubic metres) for 3-6 weeks

harder and heavier when you incorporate Mills C4 into your plants feeding programme

It also inhibits the spread of greenhouse pests

THIS LISTING IS FOR A 1 LITRE BOTTLE OF CANNA

and the differences between them decide whether they will deliver your bigger

30m roll of 16mm IWS piping for flood and drain - Hydroponics - New 000 cubic feet) or 16030M METRES ROLL 16MM IWS PIPING PIPE FOOD GRADE FOR FLOOD & DRAIN HYDROPONICS send weight 8kg 16mm food grade plastic pipe, reasonably flexible and easy to cut, ideal for use with 16mm fittings. As used on many hydroponics systems, for example: IWS, Autopots and Multiflow systems.