Keeping your chlorine level where it is suppose to be will keep your pool clear. Remember, high pool usage can stir up debris not filtered by a sand filter. de filters do a better job of filtering out the small stuff. remember this, a lot of swimmers will result in a cloudy pool for about a day. i hope this helps.

there are no magic bullets to get a clear pool except keeping it properly chlorinated. those other products drain your wallet and make easy dough for someone else.

good luck