Vacplus Toilet Bowl Cleaner Tablets - 20 PACK, Automatic Cleaners with Bleach, Slow-Releasing Tank for Deodorizing & Descaling, Household against Tough Stains White 0.8 pounds

These tablets work great. The issue of mold I had is gone. They kill mold and algae. Toilets are great and smell good

Florida humidity was causing black mold to grow in toilet bowls very quickly. These tablets solved the problem. Know they are strong because there is a slight "bleachy" aroma noticeable near the toilets. I am ok with that... it lets me know the tablets are working.

Cleans my basement toilet and keeps mold away. I know it's time for a new tablet when mold starts growing under the water.

We have hard water. No matter how often I clean, it’s impossible to keep the rings from the toilet bowl. These make a huge difference. They eliminate the rings in the bowl without my having to scrub. Definitely recommend. Plus, I love that they’re not some hideous blue color!

The Good: These tablets do an excellent job cleaning the toilet with zero hassle. The Bad: They omit a strong bleach odor. I'm testing them in a bathroom off our guest room before using them in our other bathrooms. My wife is sensitive to toxic smells and for a week or so after placing a tab in the toilet tank her eyes sting and water when she enters the guest room. IF the bathroom door is left open the odor can be detected in the bedroom. For that reason I won't purchase more and I've thrown away the remaining tabs.