NEW Pentair Rainbow Pool Floating Chemical Chlorine Bromine 1" Tablet Dispenser

Have a hot tub and the chlorine distributor I bought in the store was too quickly allowing he tabs to dissolve and allowed the chlorine levels to fluctuate wildly. This unit is perfect as it allows you to adjust for your size hot tub/pool and maintains a much more constant leech of the tablet into the water.

Works fine, just like my old one that broke after almost 15 years. You turn it upside down, unscrew the bottom, fill the tube with the 1-inch bromine tablets (holds like 8-10), then screw the bottom back on and adjust it with the lock ring to either let a little bit of the tablets be exposed to the water, or less. Simple Simon.

Used this type years ago for our hot tub but left it when we moved. Bought another type and it didn't compare to this one at all so we got another one of these and it works perfectly.

Have been using it for two years & still working well.

The ad said it extended up to 24" which is what I wanted for my spa. I didn't want it to float into certain areas and that would have worked. Unfortunately it doesn't even come come to the described length. Otherwise I like the design.