Description
Hanna (HI721) Iron Checker HC Handheld Colorimeter 0.00 to 5.00 ppm Range Pentek (155281 43) 20"x4.5" BBF1 20MB FDA Mixed Bed DI Resin Filter π§ Pro tip: The patented π§ Pro tip: The patented upflow design of the Waterbetter housing extends filter life by distributing sediment load across the entire cartridge surface area 5" Big Blue cartridges and 1" NPT ports to deliver high flow rates without pressure loss