I was just at the store to by the generic bleach for my pool when I noticed a product called Evolve ultra concentrated bleach tablets. The bottle has 32 tablets and claims to have as much bleach as a 182 ounces of liquid bleach. It was just under $3, which makes it a good value if this is true. My question is is this ok to use? I'm crossing my fingers that it is. The bottle only weighs 6 ozs...a far cry from the 2.5 gallon bottle I usually fill my basket with and lug home