SpaGuard Filter Cleaner & Degreaser cleans oil and grease from all types of filters. Keeping the filter clean improves filtration and water circulation and lengthens the life of the filter. Using Filter Cleaner regularly keeps insoluble particles filtered out of the water, which puts less load on the chemical products. This can help reduce maintenance costs.
Available sizes: 1 quart
Note: To make acid solution, dilute 1 bottle of pH Decreaser in 5 gallons of water. Thoroughly flush acid solution from filter elements with a garden hose. Reassemble filter and resume normal operation.
Spa and hot tub filters should be cleaned every 4 to 6 weeks using SpaGuard Filter Cleaner.