Details
- Most effective way to remove phosphates prior to using a weekly maintenance product
- Works in the filter (no clouding of the pool water)
- Reduces phosphates down to near zero
- Reduces pool maintenance
INSTRUCTIONS
Directions for use:
This product is designed for use in properly balanced pool water.
- Clean or backwash filter.
- Determine appropriate dose. * See chart below.
- Shake bottle well prior to application. With circulation pump running, add dose to skimmer.
- Run filter for 48 hours continuously without backwashing or cleaning.
- After 48 hours of filtering, clean/backwash filter. Retest phosphate levels, and if necessary, repeat steps 1-5.
Note: If DE filter pressure rises to 10psi above start-up pressure, turn pump off for 1 minute and then turn it back on. If pressure remains high, backwash or rinse for 30 seconds.
Dosage Chart
Dose per 10,000 gallons (38,000L)
Phosphate Level | PHOSfree Dosage |
---|---|
300ppb or less | 0.5L or 16oz |
600ppb | 1L or 32oz |
900ppb | 1.5L or 48oz |
1200ppb | 2L or 67.6oz |