Zep Acidic Toilet Bowl Cleaner - 32 oz (Case of 4) - ZUATBC324 - Experience the Ultimate Cleaning Power with Our 2x Thicker Clinging Formula, Designed to Deliver a Professional-Quality Clean

I love this toilet cleaner. Since I have well water (which contains minerals), the minerals tend to form a stain in the bowl at the water line. I use this cleaner 2 to 3 times a week which prevents the ring stain from forming. This is an excellent cleaner, as are many of the Zep products. Home Depot does carry this product, but its more economical to purchase a case from Amazon than single bottles from Home Depot.

My village as municipal well water and as such the toilet rings can get atrocious, as well as a light brown/tan staining of the bowl itself no matter mow much or how often I clean them. This stuff gets the stains out and makes my bowls sparkling white and clean. Love it. Only product that works.

This stuff is amazing. Our water is so hard and I never thought I would be able to get our bowl clean again. The smell is strong but not overpowering at all. It did take a bit of scrubbing but nothing like I thought I would need to do. I was absolutely impressed. It saved me a couple hundred dollars on replacing our toilet.

This is the most wonderful product I have ever used to clean my Toliet bowl & shower. We have a well, we get rust constantly for the past 31yrs. I was so frustrated I gave this product a chance & within minutes the rust vanished!!! Now I know you may think I am lying about this product. I’m not!!! I have tried The Works, Clorox & other over the counter brands for years. I ordered a 4 pack so I’m a very happy with it. No bad smells easy to clean & leaves a shine to your Toliet. Nana/Mimi.

Listen I don’t have pictures because I’m touchy about showing you all my toilet. But let me just tell you!! This product does exactly what they say it do!! It works incredibly. Package came intact, no leakage. I couldn’t believe it worked on one usage. Instructions were easy to follow. Package was On time. Delivered in EVERY WAY POSSIBLE!

Works good but not great.

Great stuff!! Removes hard water deposits!!

I'm usually a price-shopper for lowly cleaning products, but have found that some bathroom commode cleaners don't sufficiently prevent/remove mineral-deposit-buildup in my very hard water. Cleaners with acid do a better job, and I am entirely happy with the efficacy of this product. Price per ounce (as bundled) is fairly reasonable, but I do NOT like having to purchase FOUR QUARTS at a time in bundles. Prefer availability of singles. 2-packs might be OK. And distribution is somehow a pain. Claims made in USA, but takes a long time to arrive. WHY not warehoused by Amazon somewhere and readily available without delay. Do NOT like devoting so much under-sink space to a mountain of bottles every time reordered.