Vansil W-20 Wollastonite (Ca₂O₄Si), 50 lbs ingredients Reduces nitrogen loss during composting

Reduces nitrogen loss during composting (See below reference 3)

or laptop for maximum convenience—great for off-grid gardening

it can hinder nutrient uptake by plants

Supply Voltage: 115 V - 1 Phase - 60 Hz

Vansil W-20 Wollastonite (Ca₂O₄Si), 50 lbs ingredients Reduces nitrogen loss during compostingWollastonite 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