Welcome to Keystone Worms! We are a vermiculture farm located on beautiful Keystone Lake in Oklahoma. Our mission is to provide education and assistance to anyone who wants to improve their soil, grow healthier food or reduce waste through composting.
- Water-soluble allowing plants to quickly and easily absorb essential nutrients and trace minerals
- Rich in iron, sulfur, calcium, nitrogen, phosphorus and potassium
- Improves quality of flowers, fruits, and vegetable yields