In small towns and villages of young aquarists are faced with the same problem — nowhere to get equipment for aquarium: pet stores do not. But everywhere there are fotootdela, and and them the red light. But why fish red glass? If it is removed — get a reflector it extra light will give to the development of aquatic vegetation, and heated water — is enough to put fototovari without glass on the cover glass of the aquarium.
A. BELONOZHKO, Kiev
Recommend to read
WHERE TO GET
To tighten the screw or screw in the narrow and in-depth place, the craftsmen make various simple devices for the temporary retention of fasteners. Here is one of them — using two...
SCISSORS-HOLE PUNCH
When repairing machinery, especially agricultural, are quite common and at the same time melomakarouna operations cutting of sheet iron, and the manufacture of cardboard strips with...
