I have been using my hot tub for a month now. Thanks to information learned here I am finding the BBB system producing excellent results.
When adding chemicals I dilute them in a qt container and pour about half the solution across the surface of the tub with both pumps running. I then dip the container and fill it from the tub and again pour half the solution into the tub. The third time I just pour it all in and rinse the container in the water.
Does anyone have a suggestion regarding how long it takes the water in the tub to mix thoroughly? How long I need to keep the pumps running?
The first time I empty the tub I plan to add some dye just before dumping to determine the mix time.
350 gal Infinity, BBB