Vansil W-20 Wollastonite (Ca₂O₄Si) - 50 lb aphanomyces euteiches All you need to do

All you need to do is mix it into existing soil to get started

Placement: 10 to 12 ft apart

Soil Mixes: Add 20-30% rice hulls to soil mix

round pipe post or a wooden post

Apply mid-season as a side/top dress for long-season

Vansil W-20 Wollastonite (Ca₂O₄Si) - 50 lb aphanomyces euteiches All you need to doWollastonite 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