[amphibianfreak]

i just got a used 20 gallon high from a buddy of mine and was wondering how to get the mineral build up off the glass from him spraying the tank with treated tap water. thanks

 

[Guest]

White vinegar, then rinse well.

 

[amphibianfreak]

thanks i'll give it a try

 

[Dancing frogs]

A razor blade works well also. Try to clean it as soon as it starts showing up, it doesn't take long for that stuff to etch the glass...then you're stuck with it.