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

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!

I love Bio Clean! I use #0000 steel wool with it and it usually takes care of most water spots.

Its not for applying and letting work itself, but it worths the work of applying and scrubbing because I did the same with many other products and it was frustrating. This product is effective and smells nice.

If youre questioning if you should try this or not... just add it to your cart now! We have hard water-we remodeled our bathroom Im 2016 and now only 6.5 years later our sink was looking so grungy because of it. Ive tried product after product with no results. I saw the reviews for this and it was on sale so I thought what the heck Ill try one more thing and Im glad I did. I posted pictures of the difference in our sink after using this product and 20 minutes of minor elbow grease. Amazing! Im so pleased!

The product removed the stains in the toilet bowl Immediately with very little effort and lived up to the reviews as previously stated. May I say a job well done.

I don’t do reviews much, but I had to for this product! Best thing ever for hard water stains. We have a big window in our master shower at the property we just bought and we thought it will need replacing because looked like previous owners never cleaned it. 2 window companies came out and said it will cost us about $700, well before doing the order I decided to try this and OMG!! With a little elbow grease it worked like a charm ! On the picture on the left you see before and on the right after.

This product is awesome! I have been looking for something to clean the hard water spots for a while, especially in the water dispenser! It looks great! Super happy with this product! Love that is non toxic and eco friendly! Buy it!!!

Not a product that won’t require some effort on users part. BUT it does work! AND it won’t destroy the finish of your faucets like another product did to mine. You’ll have to do some scrubbing but it will remove scale build up. Sticking with it for now.

I used other products while trying to remove mineral stains from the Hot Tub. I say trying because they didnt work. This stuff was effortless. Worked great.

I have to be honest when I first purchased this item I had my doubts that it would remove my hard water stains from my shower glass door. After rubbing it on my shower glass door for several hours it actually removed 90% of the hard water stains on my shower glass door. This is a fantastic item. I highly recommend!