Coarse Vermiculite, 4 cubic foot bag
Vermiculite allows growers to create a grow media that promotes healthy, profitable crops.
• Coarse vermiculite improves soil's ability to nourish plants by improving its water retention and aeration.
• Vermiculite is a natural mica mineral that expands under extreme heat.
• Loosens soil, allowing roots to spread and grow.
• A great option for seed germination and cutting propagation.