Our oyster flour is a 100% natural fertilizer with no added ingredients. Oyster Shell Flour is a high quality potting soil conditioner which consists of 96% calcium carbonate and many micronutrients, Oyster Shell Flour provides a long-lasting, steady release of nutrients to help regulate pH levels, improve fertilizer uptake, promote healthy cellular structure and enhance soil tilth. Oyster flour can also be used for several other purposes such as: chicken feed, bocce ball court material, or used in a walkway or driveway.

Watch your plants thrive when you choose Soil Sunrise for all your gardening needs!

TIPS:
Oyster shell is considered the best form of grit and calcium for chickens. You can start supplementing food for chicks to improve bone development. It should be fed often and separately from chicken food.

INGREDIENTS:
Horticultural grade oyster flour