The Theory Of A Balanced Aquarium
Monday, September 25th, 2006The world as we know it is in balance. Animals breathe in oxygen and give off carbon dioxide. Plant absorbs carbon dioxide and give off oxygen as part of there process of photosynthesis. Animals eat plants and animals wastes, feed plants. Water evaporated from the seas and come back to freshen the earth.
Syndicate Aquarium Myzury