Mr. Natural™ Worm Castings are produced naturally by earthworms. The worms are fed a special peat which contains a wide variety of minerals and trace elements. The end product is “super humus,” an extremely fertile topsoil containing all the elements required for optimum plant health. Worm Castings are a complete, natural, and all purpose organic fertilizer.
* Top dress and surface feed established plants
* Annual and Perennial Gardening
* Vegetable Production
* Shrubs and Trees
* Potting Mixes
* 1 cu. ft. bag