Using PHOSfree a Step by Step Guide
Treating high phosphate levels in your pool is easy with Natural Chemistry PHOSfree and anyone can follow these simple steps. It is important to follow the steps for the best results. Below are the step by step process of using PHOSfree in your pool. Directions for use of PHOSfree: This product is designed for use in properly balanced pool water. 1. Clean or backwash filter. 2. Determine the appropriate dose. * See chart below. 3. Shake bottle well prior to application. With circulation pump running, add a dose to the skimmer. 4. Run filter for 48 hours continuously without backwashing or cleaning. 5. 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 the pump off for 1 minute and then turn it back on. If the pressure remains high, backwash or rinse for 30 seconds. Dosage Chart: Dose per 10,000 gallons (38,000L) Pho