Mushroom Compost 40 lb bag

Mushroom compost is a mixture of rich, highly selected ingredients used to grow premium crops. Once the mushroom crop is harvested the compost is removed but it is still rich enough to be used by gardeners. Mushroom compost can supply nutrients and increase the water holding capacity of the soil. It is best to mix with regular garden soil because the strength of the concentrated nutrients could harm young plants, seedlings and seeds.