Monday, November 14, 2011

Aquarium Observation: 8-14

1. Continual loss of water that was refreshed by a distilled water bottle.  Plant A continues to amass a larger amount of dead brown matter around itself.  Overall organism movement within the aquarium has slowed greatly few obvious signs of movement.  Both Cyclops have developed egg sacs attached to their tails. A new worm like organism was observed and identified as a Stylaria. Desmid algae also appear frequently throughout the tank.

2.  A slight drop in organism that can be seen moving.  Of the organisms seen in the previous observation some have disappeared and are likely dead.

3.More dead organisms than ever line the bottom of the tank and add to the overall bulk of the soil layer.  The ecosystem of the tank seems to have diminished .



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