Brown Rock Phophate 0-3-0 Bulk 1 CY

Also known as CalPhos, this is an excellent source of phosphorus. Easy to spread and breaks down readily. Apply at 1 ton per acre or according to soil analysis recommendations.

[0-3-0] A 21-25% P₂O₅ natural, “REACTIVE” rock phosphate 20% calcium, & broad spectrum of trace minerals[NOP]