Biofungicide
PRO-MIX HP Biofungicide + Mycorrhizae, with high perlite content, is ideal for growers looking for high drainage capacity, increased air porosity and lower water retention. The added benefit of a fibrous peat moss and coarse perlite makes this formulation ideal for growers demanding a superior quality product adapted to their needs for watering flexibility and crop seasonality.
from Premier Tech Horticulture