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  6. CalPhos soft rock phosphate GRANULAR 50 lb.
CalPhos soft rock phosphate GRANULAR 50 lb.
CalPhos soft rock phosphate GRANULAR 50 lb.

CalPhos soft rock phosphate GRANULAR 50 lb.

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Your Price: $17.50
Retail Price:$26.50
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CalPhos 0-3-0 fertilizer, An Untreated, Soft, Phosphatic Clay Containing 3% Available P2O5 (20% Total P2O5)* and 20% Calcium (Ca) Calphos is a natural, untreated soft rock phosphate with colloidal clay containing valuable minor minerals in addition to phosphorus. It is not acid forming, will not cake or harden and spreads easily through any type of lime, phosphate or fertilizer spreader.
Part Number: Calphos-GRANULAR-50lb.
Availability: In Stock.
SHIPPING WEIGHT: 53 lbs.
Manufacturer: Canton Mills
Quantity Price
10 - 39 $17.06
40+ $16.63

Calphos 0-3-0 fertilizer 50 pound bag 

Natural, untreated soft rock phosphate and colloidial clay. OMRI approved

Calphos is a natural, untreated soft phosphate with colloidal clay containing valuable minor minerals in addition to phosphorus. It is not acid forming, will not cake or harden and spreads easily through any type of lime, phosphate or fertilizer spreader.

Calphos is not a complete fertilizer and should never be used as such. It is an excellent source of phosphate that is being used profitably for farmers who are interested in getting a dollar’s value for a dollar spent. When applied to the soil Calphos adheres to and becomes a part of the soil. It will not leach and it will not revert and once applied remains in the soil until used by the plants.

Calphos contains no harmful acids and encourages growth of soil bacteria and earthworms.

Use Nature's Own Calphos - An Untreated, Soft, Phosphatic Clay

Containing 3% Available P2O5 (20% Total P2O5)* and 20% Calcium (Ca)

  • CalPhos 2010 OMRI Standard.pdf
  • Calphos Brochure 2006.pdf
  • CalPhos Material Safety Data Sheet.pdf
  • sold in 50#  kraft paper bag.

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