The Family Handyman on MSN2mon
What You Need To Know About Pool Filters
Run the pool through a backwash cycle, which flushes the filter of accumulated debris, including larger stuff like leaves.
The Spruce on MSN8mon
How to Clean an Above-Ground Pool in 5 Easy Steps
To do this, assemble your vacuum and stretch the hose out ... Then, after testing the water, backwash the pool at least once ...