Dynamic/Diagnostic Course Filter Bag filter-internal-diameter_1 1/2 inches This Stenner chemical pump #85MJL1A4STAA

This Stenner chemical pump #85MJL1A4STAA provides reliable chemical feeding for your swimming pool

This replacement reagent has a bottle size of 16 ounces

This fixed flow pump is rated to pump 17 gallons of chemicals per day at 100 PSI

This is a 1 ounce bottle of LaMotte DPD #3 reagent

Color: Gray UV Resistant

Dynamic/Diagnostic Course Filter Bag filter-internal-diameter_1 1/2 inches This Stenner chemical pump #85MJL1A4STAAThis is a Maytronics Course Filter Bag designed for specific Dolphin robotic pool cleaners. Dolphin models are the Diagnostic Advantage, Advantage Plus, Deluxe 115V, 3001, 2002, 2x2, Heavy Duty, Enduro11r, Pro, Pro X, Pro X2, Commander, Plus Battery, Interactive, Explorer, DX5 Plus, DX5, Wave 100, Wave 50, Gyro 2x2, Dolphin 2x2, Evolution X5, 2x2 C6 Plus, and C5 Cb. Course bags are great for spring clean ups, pool openings, extra dirty pools, etc.