Palagonite is derived from devitrified basaltic volcanic glass and this basalt derived rock mineral dust that is a superior soil amendment blend additive.
The palagonite we use in our blends contains a wide spectrum of major and trace elements, in a plant available source.
“Palagonite on its own improves many soil characteristics and importantly offers an alternative to NPK fertilisers when blended with the appropriate compost or other ag minerals” states Guy Lewington MS Diamotite.