Vansil W-20 Wollastonite (Ca₂O₄Si), 50 lbs Deals Six rounds of Plant Bingo

Six rounds of Plant Bingo

increase yields and enhance quality in potting soil grown plants during the vegetative stage of their life

72-cell insert

Ideal for supplementing plant nitrogen needs or correcting deficiencies in all types of plants

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Vansil W-20 Wollastonite (Ca₂O₄Si), 50 lbs Deals Six rounds of Plant BingoWollastonite is a natural calcium silicate mineral. VANSIL wollastonite is sourced domestically and is not chemically treated. Because it is milled natural ore, elemental analysis can show natural minor variations. Research has shown plants supplemented with silicon have increased yields, even in prime growing conditions. Supplemental silicon strengthens plant cell walls and improves resistance to insects and disease. Silicon also stimulates plants