What is the best cartridge pool filter for a 15,000 gallon in ground pool based on cost and ongoing maintenance?
Well, I don’t really know much about pools, but my dad is retired from a pool-building company, so I asked him about your question. He recommended a Hayward pool filter – http://www.haywardnet.com/inground/products/filters/cartridge.cfm They have two types listed, the Star Clear and the SwimClear, and one of those might be right for you. My dad recommends them because they are long-lasting and dependable, easily installed, and easily maintained. Hope that helps! Sources: It’s my opinion.