Bio-Clean Products Hard Water Stain Remover and Sealant

Seriously, just buy it.We have extremely hard water and I have tried several cleaners to tackle the stains on our glass shower door.The instructions were clear, the smell was as pleasant as a cleaner can be, and it was relatively easy to use. I will have to do one more application to get the worst spots, it has nothing to do with the fact that I'm short, but I am extremely impressed with how well this product worked on the first go around.I also purchased the sealant, I will give a review on that after I have applied it and used it for a bit.One of the few cleaners that actually did what it says it does, just go ahead and buy it, it is excellent.

I did not have high hopes due to countless attempts to get rid of water marks that are at least 20 years old.I applied the product and used fine steel wool in a circular motion in medium pressure. Rinsed. It took less than 10 minutes. I’m still amazed how well it worked. I’m off to do the rest of the bathrooms.

Worked great on my shower door! We are on a well, so there were many years of water stains on the glass. It turned out great! I also used your microfiber cloth. And really was surprised at how much I liked it. Also sealed it afterwards hoping it will last.

I have very bad turquoise green hard water stains on my old 1970s yellow color tiled shower and white vinyl shower pan. The pan has some darker blackish stains on it, too (mildew?). I used a rotating electric scrubber brush with this product and it did a great job of removing from the tiles. However I held back one star because the vinyl shower pan has a faint pale turquoise allover color to it now and I'm not sure if that is from the product or from the water stains which were so very bad. It's "livable" now. The black stains did not come out even with the heavy power brush. But it was a vast improvement over what was there so I'm happy overall with the cleanser. Then I rinsed everything off and used the Sealer product. This seems to have really restored the shine to my tiles and it remains to be seen if this sealant will repel the stains from coming back (bottle says up to 2 years-- we'll see). I put the sealant on my shower pan as well. If this keeps the stain from forming for even 4 weeks when I can reapply, I will be happy. I really thought my shower stall was beyond saving and this product has saved me from making an expensive decision to remodel.

Usually this kind of stuff is at least decent at doing what it's supposed to so, I figured that I'd get some and see how it does. At the very least, it would have to be slightly easier than my normal old school Comet since it's a liquid.So.....Um....Wow.We rent and the area has notoriously hard water so, obviously, the faucets and fixtures are all pretty crudded up.My first use was mostly a trial run just to see what kind of elbow grease would be needed. This means that I literally just dabbed some onto a folded up paper towel, rubbed it over the old brushed steel faucet in the bathroom and immediately wiped it off.No scrubbing. No rubbing. Just apply, give it a swipe and off with the cleaner.This was the point when I realized that the brushed steel faucet was *actually* polished chrome.So, um, wow. Just with that.Next application was to see how much of the heavy crust of calcium deposits along the bottom came off.Why not, right?You know those deposits that laugh at overnight soaks in vinegar and even CLR juuuust puts a dent in. Everyone who has ever rented an apartment knows those deposits built up in the decades before you ever came through the door for the first time.So. I took out my cheap little scrubber that's only slightly bigger than an electric toothbrush and scrubbed some onto those deposits. I then left it for about an hour and applied just a little more with another quick scrub.So, I figure about 5 minutes total not including that wait time....They're all gone now.Seriously.No joke.Just that.And the deposits of literally *decades* are gone.Now, don't get me wrong. There's still tiny bits left where neither brush nor cleaning stuff can get into but you *seriously* have to squint really closely in order to see them.So, yeah. I. Am. Impressed.I'll also be back for more. :)

Using this product and 0000 Steel Wool saved my shower glass. I have tried a lot of products and a lot of energy trying to get off the hard water that etched onto my shower glass.This was easy too! Took me about 2 hours, and that is because I was going for perfection.Going to do my granite counters and then the tile in the shower (will use drill brush attachments for that). There are lots of YouTube videos demonstrating this.Good luck!Thank you!

I used this product on two things. The first was on a glass shower door with heavy build up of soap scum and hard water stains, and the second was on the (exterior) rear window of my vehicle that had hard water and carwax build up from the occasional trip through the car wash on a “too-hot-to-do-it” kind of day.For both jobs I cleaned the surfaces of excess dirt and so foth, then used the product as directed, including the use of the cloth it came with.On the shower door, I found that the results were not immediate. It took daily application of the product over the course of two weeks (I’m sorry I did not take before and after pictures!) for me to see an obvious difference in the shower door.As for my vehicle’s exterior rear window, it too took 3 applications of the product to see any difference.I was not expecting instant results, but I was hoping the product would work better than it did. Also, I used all of the product on a variety of surfaces and found that it works best on mirrors and mirror finishes with a minimum amount of hard water, soap scum, etc.

Buen producto para limpiar la puerta de la ducha del baño❤️