Perlite is volcanic material that provides a substrate with improved oxygenation and drainage .
Perlite uses to improve the soil structure.
Perlite is applicable on a large scale. Maintains a constant quality , it lacks pathogens and ensures the optimum water and oxygen . Perlite stimulates root development and ensures sustained growth . Perlite has the verification mark RHP .

dose
Mix 5 - 35 % Perlite into the ground .

package
Bags of 10 liters .