Vacplus Automatic Toilet Bowl Cleaner Tablets, Bathroom Toilet Tank Cleaner (50 PACK), VA-T165Compact by Design (Amazon-developed Certification)

This is the first time I've tried this product. So far everything looks good and I don't have any concerns. The water is starting to lighter so I figure I'll have to drop another tablet in about a week. Its been 3 weeks since I dropped the first one.

It is so so so so blue. I was not expecting it to be that blue, but holy moly! It's definitely a dark blue color. I just put it in yesterday, so I can't attest to how it cleans. I'm definitely digging the color though.

W A R N I N GWARNING: Kohler, the manufacturer of our toilet, warns that use of toilet treatments will void the toilet warranty because of the danger that the chemicals in the product can destroy the seals in the tank and corrode the bolts that hold the tank to the toilet. In fact, that is what happened to the flapper in our toilet tank. We called a plumber who came and replaced the seal on the flapper in the tank. Then he showed us the label in the tank that stated that use of toilet tank and bowl cleaners (such as thd kind we used) would void the warranty on the toilet. That repair job cost us $95.00, but it could have been much worse had the bolts holding the tank had been corroded and destroyed and had the tank fallen off the toilet -because of the corroded bolts. Suggest home owners check with the toilet manufacturer for advice on what product to use.

Such a good buy. I highly recommend the blue tablets. Open the box for sure, but not the wrapper around the tablets. One is good for a month. It will keep your bowl clean. Minor brushing may help Good value too.

They dissolve too quickly. Day, one after the first or second flush, the water is bright blue. Day two and three are decent, but by day three the blue is already fading. By day four and throughout the rest of the week the water is just a pale blue, almost clear, and it's been like that ever since. I think it's roughly day 14.. water is still a faint blue but I don't want to replace it till it's completely dissolved and after less than 2 weeks when it only looked the way it should for 2 days. Looking for another brand that will hold up for longer and actually keep my toilet clean and blue.

Honestly I let my cat drink from the toilet. Haven't noticed many drawbacks except blue beans puckered parts. To tell the truth it's quite entertaining. Nice product.

As far as I can tell, the product works very well so far. I’ve had it now for a couple weeks in use.

This product helps create a fresh environment in my toilet bowl I really like this product it's easy to use not messy yeah all around good product this is the third time I purchased it and I'm happy