Finely ground Basalt Rock Dust – Almicanna
100 % Natural
Certified for organic farming
Natural soil amendment rich in trace minerals. Boosts microbial activity, supports humus formation, and enhances soil structure.
Balances pH, improves fertility, and increases phosphorus uptake with slow, steady nutrient release.
Composition (RFA):
44 % SiO₂
12 % Al₂O₃
11 % CaO
11 % Fe₂O₃
13 % MgO
1 % K₂O
1 % P₂O₅