Espoma Rock Phosphate is an all natural mineral that has been pelletized to minimize dust and add convenience. Phosphate is an essential nutrient needed by all plant life. Rock Phosphate is recommended when soils are deficient in Phosphate to increase the total reservoir of this nutrient for maximum plant growth.
Espoma Rock Phosphate
$11.98Price
Size
All plants – phosphorus is a major plant nutrient that promotes blooming and root growth.