The wall of the tank is often covered with the inner side greenish tinge. It is usually removed with a scraper, not releasing aquarium. Thus inevitably damaged plants, turbid water. The same operation can engage in a much more painless. Take a magnet and a steel disc to align them to each other from different sides of the glass, and the magnet and put another small rag. Moving the magnet will pull in the drive and it will clean the entire inner surface of the glass of the aquarium.
Recommend to read
THE PLANE “RYSACHOK”
The plane "Rysachok" (including the "extra long" variants) - has a simple and technological design of cheap aluminum alloy. The manufacture and Assembly of all modifications are...
EKRANOPLAN “LUN”
In 1987, the water came down, "LUN" the first ship of the series of combat missile-carrying wig weighing 400 tons was the Chief designer V. Kirillov was. The ship was armed with three...
