Pro-Mix 10381RG High-Porosity Mycorrhizae, Blond/Light Brown, 3.8 cu-ft

Pro-Mix BX is a solution for growers seeking to benefit from both the nutrient retention ability of vermiculite and a perlite content providing limited but proper drainage capacities. Combined with high-quality fibrous peat moss, this formulation is ideal for growers looking for a general-purpose medium which creates a well-balanced growing environment.