Flocculants are substances that help clear the cloudiness and restore the clarity to your swimming pool water. You can use too much floc, however. Too much floc can detract from the beauty of your pool.

Also, how long should flocculant sit? Whats great about this chemical is it acts fast, what sucks is, YOU have to do the work. Simply add the floc directly to the pool water and let your pool run for 2 hours (if you have a sand filter with a multi-port valve, turn it to recirculate).

Subsequently, one may also ask, how long does it take for flocculant to work in a pool?

The beauty of flocculants is that they work fast. Your pool can be cleaned in 24 hours, whereas with a clarifier, it takes a few days for the filter to do its job.

How long does it take for Super floc to work?

Super floc out can be diluted in a bucket of water and poured evenly over the pool surface. Run pump for 2 hours and then shut off and wait 12-48 hours for everything to settle to the bottom.