Enforcer ZUCAL32 32-Ounce Zep Calcium Lime and Rust Remover

This worked outstandingly well on an old, stained fiberglass shower surround. I was shocked by how well it helped me remove stains and etched -in hard water stains, soap scum, and mineral deposits. I used this with a battery powered scrubber. I let the solution soak for the recommended time after wetting the surface. It did take two applications but i could not believe the results!! I wish i had taken before and after photos but i didn't really expect much. I am a HUGE fan of Zep products: My favorite laundry stain remover is Zep brand and my new favorite toilet stain remover is the Zep Acidic toilet bowl cleaner. That being said, i didn't think there was much hope of removing red hair coloring from the tub and tub surround!! This is absolutely worth the price! We were ready to remodel the bathroom because the stains made the shower and tub look so awful. This IS a powerful cleaner so good ventilation is important and good quality gloves. Still, i will never allow myself to run out of this product again. It's concentrated so you can dilute it in different percentages depending on your needs.This review wasn't solicited in any way. I paid full price for this product myself. I just wanted to share a wonderful product with others who may have the same needs. I highly recommend this!!

Works great on bathroom soapscum as well as hard water buildup. I dilute it because its very strong. Product is amazing.I will tell you that I use a mask when I use this product in a small or enclosed space.

This stuff works awesome. But it leaked all over the box the two times I ordered it. I wasn't going to try a third.

Good product for tough ships scum , calcium deposits from hard water. Great in toilets

Worked great for what I bought it for, replacing wax ring on toilet, the condensation from the failing ring let some nasty muck ring around the toilet.. poured some on, gave it a few minutes and hit it with a scrub brush and what seemed like an impossible job was cleaned up quickly and finished in mere minutes... Was very cheap at the time of this, too cheap, perhaps they are trying to get in the consumer market as this brand was always more commercial.

I've used this product for some time. It works great. When I ordered it this time the lable was ripped up and it was only 3/4's full. Definitely a great product however the one I was sent should have arrived in a better state.

I love this stuff. It removes calcium from the shower and sinks immediately with very little scrubbing. I used to get it at the hardware store, but have not been able to find it lately. I was so happy to find it here. Other brands do not work nearly as well and are not as easy to use.

I recently inherited my mothers house and there was so gross calcium build up in the spare bath. This cleared it up immediately. Bathroom fixtures and toilet look brand new again. Buy it!