How to clean your filter via deep soak:
How to clean hot tub filter in dishwasher. Rinse them until they turn white. Generously spray the hot tub filters, and let them sit for about 15 minutes to allow the cleaner to do its job. Like tsp, dish washing powder or detergent is a common way to clean a dirty filter.
The answer to that question is no. A gallon jug of white distilled vinegar, do not buy. This gives the cleaning chemicals plenty of time to dissolve the dirt and lift the debris off the pleats.
Rinse the hot tub filter weekly. Turn off spa, open filter canister and remove cartridge. Fill up your bucket with warm water and add in the cleaner.
For approximately 2 litres of water add one cup of dishwasher detergent (4tbls of tsp if needed) and soak the filter for about 24 hours. Shut off the power to the hot tub. To clean using a dishwasher:
Spray carefully with a high pressure hose nozzle to remove debris from each pleat. 1 bottle of white vinegar. You can do this using a garden hose, and the process will get rid of the large.
To soak the filters, start by diluting the chemicals with water in the right ratio. Soak the cartridge for 8 hours in tsp solution (1 cup. This option is the quickest way to clean your filter and is recommended as a weekly process.