Aries (AF-20-3302) 20"x2.5" (4 oz) Phosphate-GAC Carbon Filter Media Pad Separators Pre-Carbon Block

Pre-Carbon Block

000 gallons or 12 months

Rinse and Store

durable construction

Aries (AF-20-3302) 20"x2.5" (4 oz) Phosphate-GAC Carbon Filter Media Pad Separators Pre-Carbon BlockAries Filter Works Aries AF 20 3302 20"x2. 5" Phosphate GAC Carbon Filter Dual action filtration and scale prevention for equipment protection and water quality 4 oz Phosphate Crystals GAC Carbon Media NSF 61 Listed WHY IT WORKS Two Technologies in One Cartridge Phosphate Scale Prevention Four ounces of food grade phosphate crystals sequester calcium and magnesium, preventing lime scale buildup on pipes, heating elements, and glass surfaces Granular