Gaia Green Oyster Shell Flour Size:20 Kg Double your yields with the

Double your yields with the first ever height adjusting grow tent

• Includes a high temp shut off and CO2 exhaust function

It provides nutrients to encourage large and plentiful blooms in your flowering plants and to enhance the flavour of vegetables

Comes in a plastic protective case

05% Chelated Iron (Fe)

Gaia Green Oyster Shell Flour Size:20 Kg Double your yields with theGAIA 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. BENEFITS An excellent source of slow release calcium. Equivalent to limestone for ameliorating soil acidity. Renewable resource. GAIA GREEN Oyster