Originally posted by Erynn
There is also a product made by Jungle called Lime Off....it's aquarium safe...and basically what happens is the hard water crap just fizzes when you put the stuff on it and then it's gone. It's great....if you can find it.
Originally posted by wetmanNY
All these things are acids. Vinegar is acetic acid. Ask at your hardware store. How about Lime-Away?
OxyClean is a percarbonate. No detergent or soap in it, just hydrogen peroxide and soda ash. No toxic residues.
Um, this isn't an aquarium with fish in it, it's an empty fish tank with dried algae and mineral deposits. Please say yes...