View cart “Maytronics Dolphin Nautilus CC Plus Robotic Pool Cleaner with Wi-Fi” has been added to your cart. First Choice Crystal Water 325 CF$849.99 First Choice Crystal Water 325 CF quantity Add to cart SKU: CF-FC-FCH701325-008049-1 Categories: Cartridge, Equipment, Filters, First Choice Description Description First Choice Quad Cartridge 325 SF Cartridge Filter. Great Filtration, at a Great Price! Pentair Clean and Clear 200 CF $1,099.99 Add to cart Hayward SwimClear 225 CF $1,199.99 Add to cart Hayward SwimClear 325 CF $1,349.99 Add to cart