They are typical chlorine and I bought then on sale. It is not clear whether they are stabilized or not stabilized but I am thinking they are stabilized since non stabilized is usually clearly labeled.

Literally half the price of pool supply stores! Individually wrapped so it makes it easier to breathe when you open the container. Only complaint is that several were broken.

I use this to supplement my shalt chlorinator, 3 pucks put together last about 4 days at the max open setting on my floating chlorine duck. Price wise this is the most value for money around. Shipped to home in about 2 days

Haven't used them yet, but as a Plus member I had them delivered to my house and they arrived as scheduled. Much easier than having to struggle getting them into and out of my car! Also a good value.

I purchased these chlorine tabs after reading other reviews & I am very pleased with the quality & the price. I would recommend them to any pool owner.

I have used these chlorine tabs for two seasons. They are well priced and work well. My pool water is crystal clear. These tabs do not leave a residue from fillers like many chlorines do.

These work great and last long. And it’s a great bonus that I can have it delivered to my door rather than try to wrestle it into the car and tear my leather seats. Will purchase again and again.

I've used these for the last couple of summers. The pool water seems to remain really clear and not much of a chlorine smell. Couple them with Arm and Hammer clear and balanced tabs. I like that they come individually wrapped.

Picked up these tabs on sale and have had great luck so far. Price per pound can't be beat and the lid is secure and fairly cold proof but easy to open.

We were looking for 3 inch tabs everywhere and came across these which was a god send. I ordered 1 online and my son did curbside pickup the next day without a hitch