2008年11月30日 星期日

Culturing Fish


It’s common to have plant or raise little fish on the desk in our office. By that way, we can relax more. At first, I had just a little glass bowl with only three tails of fishes. Because one of them bore about 7 tails of fishes, I bought a bigger fish box with some design and good water circulation.

As you can see on the photo, there are two kinds of fishes, shrimp, spiral shell, turf and some grass in the fish box. It’s really interesting to decide the design of the box. Each of those has its’ function and finally becomes natural ecological environment.

After culturing fish, I learn a lot such as why we should raise shrimp and plant grass. Shrimps would eat some materials from the excrements of fishes so the water would be cleaner. The grass is the best shelter for just born fish to escape from big fishes.

It is very interesting to watch them eating the feed. Sometimes it is like that they are playing football game. This is because one fish would vomit which it just ate. Another fish eat it immediately and vomit it again. It repeats many times between some fishes.

Right now, we have raised the fish about one year. Sometimes I am calm because watching them swimming unrestricted.

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