Jump to Best Choice Products Pro Above Ground Swimming Pool Pump System - Best In-Ground Pool Filter Systems. Hayward S270T Pro Series 27-Inch Pool Sand Filter for In-ground Pool. Pentair 160301 Clean & Clear Plus Fiberglass Reinforced Polypropylene Tank Cartridge Pool Filter 420 Square Feet. Hayward C5030 525 Square Foot SwimClear Cartridge Filter. Hayward DE4820 Pro-Grid Vertical DE Pool . Oct 20, 2015 - The definitive guide to how to buy the best pool filter for your backyard system. Get a easy and detailed breakdown of Sand, DE, and Cartridge . Choosing the best cartridge pool filter system can be a little bit of a challenge . you'll be ready to pick the pool pump cartridge filter system that's perfect for you. Jump to Best Choice Products® Pro Above Ground Swimming Pool Pump . - Best Pool Filter Reviews. Hayward S310T2 Pro-Series 30-Inch Top-Mount Pool Sand Filter for In-ground Pools. Pentair 145322 Sand Dollar Top-Mount Pool Filter. Pentair Triton II Side Mount Filter TR100 Fiberglass Sand Filter. Hayward Pool Filter S244S Pro-Series 1-1/2-Inch Vari-Flo Valve 24-Inch Side-Mount. A swimming pool filter comparison guide for the sand, cartridge, and DE filters shows how each filter works and their advantages. Let us help you find the right . . Size a Pool Filter. Rob Cox. How to Size a Pool Filter by Rob Cox June 7, 2013. Picking the Best Filter Size for Your Pool. sand filters for pools, different sizes. May 21, 2017 - We will take a look at the most common pool filters used at a residential home. . Cost of a replacement cartridge will vary based on the size, . All Hayward filters are engineered and designed to deliver reliable, . engineered umbrella-fold self-cleaning lateral system to provide efficient flow and evenly . Swimming Pool Cartridge Filters system for salt water pools excellent filtration for crystal clear water. BEST POOL FILTERS REVIEWS 2018 (BUYING GUIDE & COMPARISON CHART) . The filter system should be set no more than 6 feet above the pool water .