NATURAL CHEMISTRY 1 qt PHOSfree® MAX™ 15303NCM gatorade R95 models are NIOSH certified

R95 models are NIOSH certified to have a filter efficiency of 95% against both oil and non-oil based particulates

SUGGESTED APPLICATIONS: Use when you bag

Suspension system incorporates exclusive patented SecureFit™ Pressure Diffusion Technology

above ground pools

Hayward Stand for cleaning your salt chlorinator turbo cell

NATURAL CHEMISTRY 1 qt PHOSfree® MAX™ 15303NCM gatorade R95 models are NIOSH certifiedHigh intensity phosphate removal Simplified dosing instructions Pour it in and watch it work! Test phosphate levels often, the ideal range to keep them in is less than 125ppb PHOSfree Max is a powerful and reliable phosphate remover designed for both residential and commercial pool use. It removes high levels of problem causing phosphates from swimming pool water. Keeping phosphate levels low will help reduce pool problems, including calcium phosphate