Castings happen. In a controlled environment composting program， Red Wiggler worms voraciously eat yard waste and scraps of fruits and vegetables. The resulting excrement， commonly called castings， is loaded with nutrients that help plants grow. The castings are typically mixed in with soil to enrich the growing medium and that combination is used on lawns to enhance growth and in gardens to naturally pump-up production. Offered to you by the producers of Worm Nerd Red Wigglers， the bag of castings is chemical-free fertilizer. Follow the simple directions to amend topsoil with the castings or add them to potting soil. Worm Nerd suggests combining a mix of 20% worm castings and 80% soil to create the ideal growing medium for your plants. There are no temperature requirements for storing the castings， but prompt use is encouraged.

Naturally amend gardening with worm waste to increase yields from food-producing gardens

Boost flower and plant production without using chemicals

Treat indoor plants with this odorless soil additive that will encourage plant growth

Conveniently packaged in a reusable bag

Available in 3 sizes