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
AMPHIBIAN VYATKA STUDENTS
Off-road amphibious all-terrain vehicle tires low pressure, built studente and employees of technology and economic faculty of the Vyatka state pedagogical University, in operation for...
THE SEARCH FOR A COMPROMISE
In the "M-K" (No. 11, 1990) was described by the model of the strongest tracks. However, the production of such equipment is not available to everyone and is quite expensive. And what do...
