In Stock
Basalt Rock Dust 1Ltr
☆☆☆☆☆
Department: Cannabis Grow
R 65.00
$3.91
High in calcium, iron, magnesium and manganese.
Contains high amounts of silica which strengthens plant cell walls.
Helps to prevent micronutrient toxicities.
Improves soil fertility and yields.
Enables plants to access more phosphorus.
Purchase directly from The Gro BroHigh in calcium, iron, magnesium and manganese.
Contains high amounts of silica which strengthens plant cell walls.
Helps to prevent micronutrient toxicities.
Improves soil fertility and yields.
Enables plants to access more phosphorus.
Application:
For potted plants, mix in 1 cup per cubic foot of potting soil before planting, or top dress with 1 tsp per inch of pot diameter.
