We have 4 full bathrooms and 1 powder room that we use these beach tablets in for approximately the last 12-14 months. Each of the bathrooms are used numerous times daily. I recently found water on the floor in one of the bathrooms, surrounding the rear of the toilet, and after a close inspection of the toilet learned that all of the toilet's tank components seals were all disintegrating (the fill valve seal, flush valve tank seal and the two tank washer seals on the bolts that secure the tank to the bowl ). After finding the one toilet leaking, I immediately went and inspected all of the 4 remaining toilets and unfortunately found each of the others in the same condition, one of them was actually started leaking also, just not to the extent of the first one. I now have to replace all 5 toilets internal components (fill valves, flush valves and mounting bolts) because of using these tables. If we were out of town and this toilet started leaking and the fill valve continued to attempt to refill the tank this leak could have resulted in some very serious water damage. I would strongly recommend NOT using this product.

This is a great product to keep your toilet bowl clean, especially for busy people. But I like the version that turns the water blue more so you know when the blue water is gone, it’s time to refill.

I had hurt myself so I couldn't clean a regularly a normal and noticed a ring developing around the toilet bowl between cleanings. I felt dirty because I wasn't used to seeing anything like this. I bought these and dropped one in the toilet tanks when I cleaned the toilet. I've never seen that ring in our toilets again. That showed me that these really work.

I just love how this product is environmentally friendly it's effectiveness and the scent it smells good and cleans very well put it in the back of the toilet and let it work.