Bio Clean Hard Water Stain Remover 40 oz. (20.3 oz.)

Works well on stainless steel appliances.

I’m so impressed, I gave a bottle to my house cleaner to use for her other clients. The cleaner actually lasts for the 3 months, as claimed!

Im not sure what kind of dark magic this is, but some one should call the church. This stuff is amazingly easy to use with immediate results. On my all-glass shower surround, I have used magic eraser, Windex, CLR, Scrubbing bubbles, and there was always a residue, bulging muscles and a need for Ibuprofen by the time I was done. I was almost nonchalantly applying this stuff on (with only 1 paper towel for the whole massive shower) and then just rinsed it off with water from the shower head and it looks like new...for those in the back, IT LOOKS LIKE NEW!!! And now the water is beading up and running down like a thing of beauty. I may have whispered I love you to the bottle. This stuff is amazing.

This product was a little pricey but after using less expensive products with Less results I figured I would try it. My shower doors had 15 years of hard water Build-up and Could not remove it with other products. This product takes a little elbow grease but on the heavy areas did do it twice and the Glass door and shower look like new.

This Is the best cleaner I’ve ever used for my shower door that you cannot ever see thru. No matter what we used or our cleaners used, nothing worked! Now, you can see thru and its clean and shiny. One more cleaning and it will look brand new. Not bad for a 30 year old door!!! Buy this now!

Sparkling cleaned fiberglass shower stall. So much hard water buildup over the years. Scrubbed off and rinsed within 10 minutes. Amazing product. Soooo sorry no before and after pics. Amazing miracle product!!!

It was very easy to use and had a minty smell so it wasn’t hard on the nose. I used it on newer stainless steel items and it worked perfectly. I used it on bathroom fixtures that had not been ever cleaned with a stainless steel cleaner, and I had to clean them a couple of times. They still are not perfect but I think a third time will do the trick. They make the stainless steel look new! Very beautiful. So give it a try and keep trying. If the first application on existing long term stains doesn’t readily go away.

I barely write reviews. My husband NEVER does. Our 12 year old French doors are constantly hit with hard water. I’ve tried everything to clean them (and I’m a clean freak so imagine how this has impacted me…) CLR, car detailing kits, commercial vinegar, water spot waxed and removers, bleach, tide, commercial windex, Spray and Forget, OUTDOOR windex—everything. Last night I lost my mind after spending 6 hours on them. I almost used steel Wool. It would have ruined the glass but I was about to call a company in to have these very expensive doors replaced. I ordered this in tears as my hands were cramping from scrubbing to now end and no end in sight. Enter this gem. Wipe it on with a rag (wear gloves), let it sit for one minute, wipe in small circles and wipe off. This is ONE application! Just one. LOOK AT MY STINKIN DOORS GUYS! Common! SERIOUSLY?! I am blown away! Again, I tried everything for YEARS and it just got worse! How that was possible? Hard water (garden hose!). Again, look at the two panels on the top not done and the ones below it—5 minutes, one application! I’m going to use two applications (why not) and then try other things in the house! I’ve already ordered 4 more bottles to have on hand incase they don’t make them (Or raise the price)!

The water here in north Texas is the worst. Our glass shower door had so much hard water build up that it always looked dirty no matter how much cleaning or squeegee-ing we did. This product was easy to apply, easy to remove, smells pleasant, and left our shower glass sparkling clean. I would highly recommend.

I still can not get the hard water stains off the bathroom glass showers and I even use a drill with a sponge to try and do a better job, but it doesnt quite do the job. Disappointed, and not sure what to try next.