How do you personally get rid of hard water stains on the tank glass

I also just use white vinegar, the original magic erasers, and water/elbow grease to get rid of those hard water stains. I know people use chemicals, but I normally stay away from those since making sure it doesn't leech into the silicone or the tank's glass.

I use white vinegar and also those magic erasers or a fish sponge. Works flawlessly 10/10

I have been using ACV, and it works really well.

White vinegar is definitely the one to go for when it comes to getting stains off a glass tank. It gets the stains off and it helps to keep the glass smear free which can be a pain when you use any other cleaning product. You also have to be careful what products you use as some cleaning products can be harmful to use on a glass tank that you are going to use for fish. I usually use a plain cloth that I have specifically for the tank that doesn't get used for anything else but that.

Hey guys,

I am having a hard time removing hard water stains on my tank glass as well. I have tried scrubbing them off with a sponge and soap but it just won't budge. I have heard mixing equal parts of water and vinegar and spraying it on the stains works wonders. I am going to try that next, but if you guys have any other tips or solutions that you use, I would love to hear them!

Thanks!