Jun 5, 2014 - Today we look at some common Sand Pool Filter Problems to watch for, and how to fix your own sand filter trouble, with just basic hand tools, . Troubleshooting a swimming pool sand filter, unlike a torn pleat in a cartridge . Your pool filter sand may look good, but it's not doing its job at filtering out debris . Dec 11, 2014 - Inside the multi-port valve on DE and sand filters, you will find this . If you need to replace the spider gasket, look at the valve body itself . Probably the most ironic of filter problems is sand or DE powder flowing back into the pool. . separately also, if you determine all of your laterals are in good shape. Jump to Why is there filter sand in my swimming pool? - When there's sand filter sand in pool . if one of these issues could be something . This is why it's very important to check . to sand in your water, this can be a good sign. May 4, 2018 - Sand is a good filter medium, and it's been around for many years. The best size sand pool filter for an inground pool over 20,000 gallons is one with at least a Let's take a look at some common D.E. pool filter problems. Feb 2, 2016 - Your pool filter is a rather, well for lack of a better word, boring piece of . While the gauge may be great and all, if you don't know how to read it, Remember to check it weekly and never ignore pressure problems . Happy Swimming! . easy and detailed breakdown of Sand, DE, and Cartridge pool filters. May 6, 2015 - The pool filter pressure gauge is an under-appreciated and . It bears repeating: when pool pressure gauge reading is low, look for the problem at the pump . Filter media (sand, grids, cartridge) problems . These filters are generally oversized with smaller pumps, which is a good way to go, in my opinion. Pool filter problems are actually mechanical in nature, but manifest themselves in . I agree that this may seem to good to be true, that that is how the physics Above ground sand filters typically hold between 100-200 pounds of sand. each.