Clownfish swimming behaviour?
I just recently bought a Clownfish to add to my saltwater fish-only tank. Since I am relatively new to saltwater tanks, I am also new to the wide variety and behaviour of saltwater fish. Is it normal for a Clownfish to swim in a bobbing (see-saw) type manner? There are no anemone in this tank. After I adjust to the maintenance of saltwater I will add a reef tank with anemone so that I can eventually have a reef/fish tank. But, for now, I am just trying to learn about the fish behaviours. I also have two damsels and an overly active hermit crab in this tank. Any advice would be appreciated.
Donny
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