ASB – 420 -3.8 cubic feet compressed


Growing medium good for all crops  and the standard for cannabis production.

90 in stock


This professional growing medium is suitable for seeding and potting of ornamental, vegetable and alternative crops. It is the growing medium most used by Cannabis growers. The formulation is based on natural sphagnum peat moss combined with dolomitic lime stone, perlite, vermiculite, mycorrhizae, a natural wetting agent plus a starter charge of nutrients.