Rainbow 320 Automatic In-Line Chemical Feeder For Pool And Spa
Pentair R171096. Uses 1/4-inch feeder hoses, control valve and fittings. Measures 17-1/2-inch length by 21-inch height by 20-inch width. Holds 11 large or 98 small Bromine or slow dissolving Trichlor tablets. Treats 6,500 to 27,000 gallons bottom feed and 18,000 to 70,000 gallons top feed.