All Natural Fertilizer Oyster Shell - 6lb

Oyster shell 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 shell is also helpful in creating more active habitats for soil microbes in compost piles and worm bins

Apply 4 to 6 lbs per 100 square feet

Additional application rates included on package

6 lb box