Sirona Filter Cleaner is a concentrated formula that uses the soak- and -rinse method to get rid of, and thoroughly clean your filter. Removes dirt, grime, oils and tough scale from your filter, as well as mineral buildup. A simple to use product, you simply soak, rinse off, and you're back in business.

~ Compatible with all sanitizers, including Chlorine, Bromine, and Biguanide.

~ Soak for a minimum of 3 hours, or overnight for best results.

~ Deep cleans your filter, so you don't have to.

Dosage:

~ Simply add one pint (16oz) of Sirona Spa Care Filter Cleaner solution to four gallons of water into a large plastic bucket or garbage can.

Directions:

1. Remove the cartridge or grids from your filter and rinse off any large debris that may have accumulated over time.

2. Prepare your solution by adding one pint (16 oz) of your Sirona Spa Care Filter Cleaner to four gallons of water in a large plastic container or bucket. Make sure to add your cleaner to your water while preparing the solution. DO NOT add your water to your cleaner. 

3. Add your cartridges or grids to your solution and allow your filter pieces to soak for a minimum of three hours. For harder buildups, allow your pieces to soak overnight for the best results.

4. Remove your filter pieces and give them a quick high powered rinse.

5. If possible, allow your newly cleaned pieces to air dry before replacing them back in your filter.

~ For quick in-between cleans try the Spray and Rinse Filter Cleaner, cleans your filter in under five minutes.