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Ferro’s Osmosis line is a range of nutrients for cultivation using osmosis water or rainwater. Such water is characterised by having an EC value of 0.0, or in other words, no electrical conductivity. Osmosis feeds have a specific composition, specifically tailored to irrigation water with an EC of 0.0.

We have developed different types of feed for various substrates as part of our osmosis line. Select the substrate you use below to find the right substrate/system and corresponding feed combination.