Remove stubborn limescale from the aquarium
Especially when changing the water of an aquarium, it quickly happens that water runs down the glass and it goes unnoticed. Once stubborn lime stains have formed, there is no longer any window cleaner in areas with very hard water.
The solution is lemon. Either as a concentrate or completely fresh. Simply rub in the stains and wipe with a damp cloth, dry the glass and the disc is free of lime and streaks.
Anyone who has an old aquarium in the basement and would like to treat it from the inside with lemon, should pay attention to the silicone seams and rinse the aquarium at least twice with warm / hot water.
And very important, so that the aquarium water is not polluted, wash your hands with clear water before intervening in the pool, never use soap!
