Terralba Volcanic Basalt 1-2kg

Terralba Volcanic Basalt 1-2kg

Regenerative Power

The volcanic basalt by Terralba is a powerful powder fertilizer extracted from volcanic rocks with a huge regenerative potential due to its high mineral content (magnesium and silicium, for example).

The microbial life of the substrate is stimulated and plants consequently grow strong and healthy.

How to use:

40 g per kg of soil mix
600 g/m2 (only application per season)

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