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
Will heat and produce biogas
Biogas. Used as far back as ancient China and then “rediscovered” millennia later as a “non-conventional, environmentally clean energy source of the 21st century,” it is attracting growing...
LIGHT CRUISER “RED CAUCASUS”
LIGHT CRUISER "RED CAUCASUS" Scale model of 1:200. The history of this ship began on the eve of the first world war. 18 Oct 1913 in Nikolaev, the laying of two light cruisers. One of...