Please excuse my ignorance, but we are having a Strong, Rotomold hot tub delivered tomorrow. This will be our first Hot Tub and we purchased a Leisure Time start up kit which has a floater. No-one at the place of purchase can tell us how many holes to make in the floater to disperse the correct amount of bromine.
Any help would be appreciated.
This is a 300 gal. tub.
Thank you