IWS Compatible Water Pumps Plagron giving you the two most

giving you the two most important readings for managing a nutrient solution: how acidic or alkaline it is

iron chelates

but the maths are different to most competitors

foliar feeds

Storage: Packs flat when empty and dry

IWS Compatible Water Pumps Plagron giving you the two mostIWS Compatible Water Pumps Submersible Flood & Drain Pumps with Bulgin Connectors Best for: Growers running IWS Flood & Drain systems who need a reliable, integrated pump without compatibility headaches Our thoughts If you're serious about IWS, this is the pump to have. Tried and tested by professional growers, pre wired with Bulgin connectors, and built to handle continuous feeding cycles without drama. No adapters, no guesswork, no failed feeds at