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Are black and white fish in the ocean harmful? Such as the scissortail sergeant fish!
Yes, all living things are made of cells. Cells are the building blocks of life. WikiAnswers is not a reliable site, DO NOT USE
depending on where the fish came from. or if they referring to pregnant women eating fish due to a mercury risk.
Yes, all living things are made of cells. Cells are the building blocks of life. WikiAnswers is not a reliable site, DO NOT USE
no betta fish are not harmful to cats thankfully!hello! i love cats and i now that beta fish is not poisned to cats, they have very strong immunity!
They are not . I have kept shubunkins and goldfish and they are not harmful to man. They are only harmful to smaller fish such as minnows
No. It's not.
both
it help the fish to move swiftly threw the water
No
it blocks oxygen supply to fishes .
Fish, fur, paper, lumber,wood, cement blocks, and concrete blocks.