How To Clean Fish Aquarium Glass. In a bathtub or sink chemical cleaners can serve to remove lime scale but these are toxic to fish and should never be used in aquariums. The first rule to clean the aquarium glass without scratching is to always remove foreign particles from glass and cleaning apparatus before algae removal.
Remember to remove all vinegar residues from your fish tank. Use lots of salt dont be shy and scrub it around in the tank vigorously with the vinegar. If youre looking for a greener and more inexpensive alternative try plain white vinegar on a dry aquarium.
The actual cleaning process is very simple.
Refill your aquarium with fresh water and put your fishes back. To clean the glass simply spray a cloth with window cleaner on it and clean the aquarium windows with the cloth. Use a spray bottle to spray the mixture on the lime stains and wipe them off with a rag. Just scrape off what you need to remove before doing the 3 main steps of the aquarium cleaning.