Gaia Green Oyster Shell Flour

GAIA GREEN Oyster Shell Flour is a renewable alternative to mined limestone with a comparable capacity for ameliorating soil acidity. A single application can improve soil properties for several years. GAIA GREEN Oyster Shell Flour is an excellent choice for all gardens where increased soil pH is desired.

• An excellent source of slow release calcium.

• Equivalent to limestone for ameliorating soil acidity.

• Renewable resource.

  Calcium (Ca)....................................36.0%

  Neutralizing value (CaCO3)..............96.0%

  Passes 100 mesh TYLER Screen.......30%