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GHE - Diamond Black 500ml

16,30 € tax incl.
Price / unit : 29,64 € (excluded tax) by L



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Delivered :Samedi29/01/2022.*


Black Diamond

humic acids

Diamond Black is derived from a natural source of humic acid, the wood ! This new technology provides a pure product, free of residues. Diamond Black is made of ligno-humates pure and contains an exceptionally large percentage of humates assets for the plants. These organic compounds improve the absorption of fertilizers, stimulate microbial activity, improve soil structure, increase the retention of fertilizers and reduce water consumption.


You can also use Black Diamond as an additive to your compost.


For all plants, at all stages of their development.


Use with all fertilizer, hydroponics, with all substrates and in your garden

Volume (ml/L)500ml

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