S200/S300 Fine Filters - Set of 4 pool-dimensions_15x32 This Notice Please Replace Spa

This Notice Please Replace Spa Cover After Use sign measures 12 x 10 inches

hydrogen peroxide

So to reduce phosphate levels

and a powder coated frame

This strainer has a threaded 1-1/2 Inch x 1-1/2 Inch connection

S200/S300 Fine Filters - Set of 4 pool-dimensions_15x32 This Notice Please Replace SpaThis is a set of 4 Maytronics Fine Filters for specific Dolphin robotic pool cleaners. This filter pack works with the following Dolphin cleaners: S200, S300 300i, Active 20, Active 30 30i, Active 40, Discovery, Quantum, Premium Energy, Premium, Triton PS, Triton PS Plus, T35, T45, T55i, Proteus DX4 DX5i, Mercury, Explorer E30, and Advantage Ultra.