Premier Pro-Mix HP Mycorrhizae 3.8 cu ft (30/Plt)
Pro-Mix® HP Mycorrhizae™ is a high porosity peat-based growing medium. This formula ensures optimum growth, especially when high air capacity and extra drainage are required. It is ideal for water sensitive crops, root cuttings, and/or low-light growing conditions. Pro-Mix® HP Mycorrhizae™ is compatible with a wide variety of ornamental plant species, fruit crops, and most vegetable transplants. Contains: Canadian aphagnum peat moss (65-75%/volume), perlite—horticultural grade, dolomitic and calcitic limestone (pH adjuster), wetting agent, and mycorrhizae – endomycorrhizal fungi (glomus intraradices).