BioGuard Spa Filter Renew removes body oils, dirt, grime and scale from all types of spa filters promoting better filtration and improved water circulation. The better you look after your filter cartridge, the longer it will last. Your pool will only be as clean as your filter. When was the last time you cleaned your cartridge filter/s?
Spa filter cartridges should be hosed off regularly and cleaned every month using BioGuard Spa Filter Renew. Simply remove the filter from the housing, hose it down using a garden hose working from the top down. Do not use a high pressure hose or a brush. Spray Filter Renew directly onto the filter and allow to soak for at least 15 minutes. Rinse the cartridge again with a hose to remove any remaining oil or cleaning solution.
We recommend keeping two sets of filters so you can rotate them and give each set a really good clean in between uses. Eventually your cartridge filter will need to be replaced, usually within one to two year, depending on usage.
Available as a 946mL spray bottle.