Premier Tech Pro-Mix HP Mycorrhizae Size:3.8 Cubic Feet Get double the grow room

Get double the grow room assistance with this waterproof alternative to metalized film

Height (in): 6

Choose a plant that has not started flowering and is at least two weeks in the vegetative cycle

dry clay pebbles

SubCool's Super Soil isn't just another soil amendment kit — it's the original recipe

Premier Tech Pro-Mix HP Mycorrhizae Size:3.8 Cubic Feet Get double the grow roomPro 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 sphagnum peat moss (6575% volume),