BioGuard Filter Brite™ (250gm) (P/N: 4813)

Clean either your sand or cartridge filter using BioGuard's specially designed Filter Brite! It eliminates all wastes that can contribute to build-up on or in your filters. It also helps to remove stains caused by oils, metals, and dirt. Furthermore, Filter Brite is a fantastic trouble shooting tool to help in many different problem situations, whether it be algae, a cloudy pool, or even chlorine demand!

• All-purpose sand and cartridge filter cleaner
• Removes wastes from filter
• Removes stains from filter
• Removes metals from filter
• Elongates the life of the filter
• Helps pool recover during and after algae, cloud, or chlorine demand problems

How to Use:

Sand Filter:

1. Backwash filter for 3-5 minutes and rinse for 20-30 seconds
2. Turn pump off and return dial valve to "filter" position
3. Remove strainer lid on pump
4. Dissolve the entire 250g bag of Filter Brite in a clean pail, then pour the Filter Brite solution through the strainer basket and replace the lid
5. Turn the pump on for 5-15 seconds (just enough time to get the Filter Brite into the filter)
6. Shut off the pump and leave off for 8 hours
7. Backwash thoroughly (minimum of 3 minutes)
8. Resume normal operation

Cartridge Filter:

1. Turn pump off
2. Unscrew clamps and remove lid, then remove both cartridge filters
3. Use a garden hose to rinse the filter
   • Do not use a pressure washer
   • Do not clean at a car wash
4. Fill a garbage pail (or similarly sized container) with hot water
5. Add the entire bag of Filter Brite to the garbage pail of hot water
6. Place the filter into the garbage pail of hot water
7. Let the filter soak for 18 hours
8. Remove the filters and rinse the filters with a garden hose
9. Replace clean filters to the System 3 and resume normal operation

Pro Tip: Clean your filter at least every six weeks during pool season! However if there is a lot of rain, pollen, wind or other organic materials entering your pool, you will have to clean your filters on an even more frequent basis.

Size: 250 grams