Skip to content
Home Town Page
Toggle mobile menu
Pepper Plants For Sale
Vegetable Plants & Sets
Fruit & Berry Plants
Cover Crop/Grass Seeds
Taste Of The South
Our Photo Gallery
Plant Shipping Info.
Garden Growing Resources
Nav Menu 4
Nav Menu 5
Nav Menu 6
Nav Menu 7
Nav Menu 8
Natural & Organic Fertilizers & Soil Amendments
Espoma Rock Phosphate
OUT OF STOCK
Rock Phosphate 0-3-0 ( 7.25 lb. bag )
Rock Phosphate is a natural rock mined from phosphorus-rich deposits.
The rock is washed free from clay impurities and heated to remove moisture. It is then mechanically ground to a coarse powder.
Rock Phosphate is the finest, highest grade, all natural rock
phosphate available. It is far superior in total phosphate content to all other natural forms of rock phosphate including black and colloidal rock phosphate.
Rock Phosphate is an organic source of phosphorus and micronutrients. Rock phosphate contains 32% total phosphate (P2O5). Phosphorus is an essential nutrient required by plants that is primarily responsible for healthy root development and fruit and flower production.
Pelletized for easy application.
Contains 3% available and 24% total phosphate.
Share your knowledge of this product with other customers...
Be the first to write a review