Calphos Soft Rock Phosphate - Regular Powder (50 lb) Broccoli Seeds Ideal Soil Temperatures: Arkansas Black

Ideal Soil Temperatures: Arkansas Black Spur Apples prefer soil temperatures between 60°F to 75°F (15°C to 24°C)

play a crucial role in signaling the ripening process

promoting healthy growth

Annual Baby's Breath

Calphos Soft Rock Phosphate - Regular Powder (50 lb) Broccoli Seeds Ideal Soil Temperatures: Arkansas BlackCalphos Soft Rock Phosphate is a natural phosphate fertilizer made from finely ground soft rock. It is OMRI listed for organic use and is especially effective in acid soil and slightly acidic environments. This product is a reliable source of calcium phosphate and trace minerals that gradually release into the soil. The slow release of nutrients supports healthy plant growth, improves soil fertility, and provides benefits that last for the long term.