Substrate Fertilizer

This fertilizer product contains all necessary plant nutrients for a complete fertilization of agricultural and horticultural crops. It is most suitable for the application in potting soils and peat based products.

Top Substra 12-12-17(+2)

Controlled release NPK complex fertilizer with emphasis on phosphorus and potassium, partly coated. Designed for substrate mixes. The advantages of Top Substra are:
fine granule size (90% within 1,0 – 2,5mm) for optimal distribution long term effect of all nutrients over 3 – 4 months out of coated parthigher efficacy and better plant uptake after potting.

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