Floating Spa Hot Tub Chemical Dispenser for 1 Inch Bromine or Chlorine Tablets, Premium Adjustable Floater, 13 Settings for Maximum Flow Control

This is working great in my hot tub so far! I really enjoy it

I use this for our hot tub and highly recommend it. It makes keeping the proper bromine levels super easy. One thing I love is that how much of it is open to the water can be adjusted, which controls the rate that the bromine is released into the water(I'm sure it would work with chlorine as well), and thus helps set the equilibrium bromine levels for the system. When I first started using it I had to make one or two adjustments to get it to the level that I wanted, but now it is just right.It just makes the maintenance so much easier. One thing to be aware of is there is a sticker on the side that we didn't take off, and that was a mistake as it rubbed along the side of the hot tub and started disintegrating into the water. So make sure you take that off first, but that doesn't stop me from thoroughly recommending this product!

I actually break 3inch tabs into smaller pieces and use this floater. It's been the first one, out of several, that actually works.To dial it in, I first tightened the floater down so the floater was completely closed. I waited a day and checked my chlorine levels, hoping the chlorine was low or non-existent. Sure enough, after a day the chlorine was non-existent. From there I slightly opened the floater to allow more water into it and kept re-testing. I now have a perfectly calibrated floater that is very consistent on slow-releasing the chlorine. When I did this test with other floaters, the chlorine would still be high, even though the floater was completely closed.

It's a nice product. The settings are way off for a 6 person hot tub. I have it set for between zero and one and that is more than enough to keep the chlorine level to the correct point. Also, I wish there was an indicator for when it is empty. Instead you have to check it semi frequently until you learn how long a full channel of pellets lasts.All in all it works fine and is way cheaper than other options.

NOT LIKE OLD ONE. TIME WILL TILL IF IT WILL LOST FOR HOW LONG ????

Perfect size for our size a treatments! And, reasonable!

I’ve had a couple of different styles do my hot tub. This is one of my favorites and can’t go wrong at this price point.

I wish I purchased this the first time. This device has a control mechanism for precise chlorine release. I wish I ordered this on the first try.1. It can put in up to 7 1 inch chlorine tablets.2. Precise control that I need for 1ppm Chlorine. The chlorine concentration does not fluctuate like the other floating product I have tried and struggled with for so many months.3. Good price!!