FC-0359 Spa Filters Replacement Cartridges Compatible with Unicel 6CH-940 Filbur FC-0359 Pleatco PWW50, for Waterways 817-0050 Front Access Skimmer, 45 Square Foot Top Load Aber Hot Tubs

The FC-0359 Spa Filters Replacement Cartridges are designed to replace the Unicel 6CH-940 Filbur FC-0359 Pleatco PWW50 filters. These filters are compatible with Waterways 817-0050 Front Access Skimmer and 45 Square Foot Top Load Aber Hot Tubs. Based on customer reviews, the filter seems to fit perfectly and is easy to install. Customers have reported that their water has been crystal clear for weeks after using the filter. However, some customers have reported bad quality and a filter falling apart in less than 5 months, and fabric filters disintegrating only after 3 months. Overall, the FC-0359 Spa Filters Replacement Cartridges are a cost-effective option for replacing filters in various hot tubs and spas. As with any product, there may be some quality control issues, so it's important to keep an eye on the filter's condition and replace if necessary.