Re: Glass Tank Insulation
For water spots, soak the area of the tank in white distilled vinegar and use a scrubby side of a sponge and they should come right off.
Re: Glass Tank Insulation
Don't know if you can get it where you are but this stuff called CLR helps get rid of calcium build up. Just rinse well afterwards
Re: Glass Tank Insulation
if not you can also order clr on line. they also have commercials all of the time for all of the products they have. i cleaned mine with 5 gallons of water with 5% bleach mixed. then dried it with newspaper now its spot free.
Re: Glass Tank Insulation
vinegar and a paper towel have worked for me. A streak free window cleaner with amonia would work, just air it out very well.