- Make sure this fits by entering your model number.
- Standard application rate is 4 pounds per 100 square feet
- Granulated for easy handling
- Typical N-P-K analysis is 0-3-0
This fits your .
Size:20 LB
Calphos is a great natural source of slow release phosphorous. It can also provide low levels of trace minerals and valuable trace elements such as: calcium, iron, sodium, magnesium, boron, and iodine.