Vansil W-20 Wollastonite (Ca₂O₄Si) - 50 lb aphanomyces euteiches 85% Silicon Dioxide

85% Silicon Dioxide

50 lbs contains 2 lbs nitrogen and 7 lbs phosphate (P2O5)

fungicide and bactericide used to control insect and nematode pests

round pipe post or a wooden post

Vansil W-20 Wollastonite (Ca₂O₄Si) - 50 lb aphanomyces euteiches 85% Silicon DioxideWollastonite 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