Milliard Floating Chlorine Dispenser for Swimming Pool and Spas - Adjustable Release Chlorine Tab Floater for 1' - 3' Tablets

Perfect

Very cute but larger than expected. I have this in a intex 10ft self inflating pool. Dispenser is actually about 2" wide so you can fit 1"tabs in easily. I keep about 3-4 in it as we have full sun and no pool cover. The bottom doesn't lock open or closed so you have to keep an eye on it... tabs won't work if water can't get in and out. It doesn't always stay level and kind of floats at an angel, I think this is because the recommended tabs are too small and move around in it. It does it's job though and It's cute too :p

So cute and works great! 2 3-inch chlorine tabs fit great in this fish. I’ve had it in my pool for about 2 weeks now, and my chlorine levels are always perfect. When the chlorine tabs get tiny, I take them out, put them in my skimmer, and then put 2 more tabs in the fish. I would say you’d be replacing the tabs once a week. To open, you have to unscrew the fish from the base. Then drop the chlorine tabs. Then screw the top back on, which sometimes takes me a few tries to get right, maybe it’s just me. Then you drop it into the pool and done… so easy to use!

So, I bought this cute little fish that we named Jeffrey to chlorinate our new spa and we immediately started having the same issues that every other 1-star review was having... Dead fish floating on his side not really doing his job but I knew he still looked cute and had a lot of potential. I treated this situation like I would treat an employee with skills who just needs a little motivation to step up and be a rockstar. (Even rockstars fall off the stage every now and then.) The engineers over at Milliard didn’t give this guy a fair shake in the design process, so I found a very precisely calibrated instrument in the backyard (in the form of a concrete rock) to add to the mix to weigh him down a little. That didn’t give us the results we wanted... So we threw a Hail Mary and added a second rock (once again, found in the backyard but you can use any rocks from any location like the beach, the road, a construction site, blah, blah, blah) to the mix and Jeffrey is on fire chlorinating the spa like there is no tomorrow. I even take him out sometimes when the free chlorine gets too high. Jeffrey is everything I ever expected out of a chlorinating fish and more!! The kids love him and he always has that grin on his face like he just ate the cat (the same face the cat would have if he ate the fish). So, ignore these bad reviews and buy you a Jeffrey and go ahead and order a set of balls for him too... My only complaint is that he doesn’t come with his own pair. Happy hot tubbing!

It only lasted 4 weeks before it sprung a leak in the top (fish) part and it filled with water. In addition, it was hard to close after refilling, and took several tries to get it lined up each time. Cute, but poor fit and leaked.