Ap PCC218 155251-43 Phosphate Crystal (18 Oz.)

Product Features

• Inhibits scale and rust buildup in residential and commercial applications
• Prevents staining caused by precipitating iron
• Food-grade hexametaphosphate media
• Initial pressure drop of 1.5 psi at a flow rate of 2.5 gpm
• Temperature range of 40 to 100 degrees F (4.4 to 37.8 degrees C)