WELL, WHY FISH RED GLASS?

WHY SHOULD THE FISH RED GLASS?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

  • BOARD AND SAILBOARD AND SAIL
    On the coast of California, Hawaii, Australia, that is where the huge surf rolls over the waves on a sandy shore, has long cultivated an unusual sport — surfing (from the English. SURF —...
  • FORCING THE “D”FORCING THE “D”
    Device for Dismounting of bearings is shown in figure 13. They are as follows: from the bearing, remove the separator, pushing the balls enter between the collars of the bearing lugs is...