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It's funnier in Enochian
Lv 5
It's funnier in Enochian asked in PetsFish · 9 years ago

Which one of these filters is best for a 20 gallon?

I am planning on getting 1 fancy tail goldfish (either a pom pom or a telescope) in my 20 gallon. I have done my research, and I know to get a filter for a 40 gallon. So which one of these would be best, or could you suggest some other filters?

http://www.petco.com/Shop/Product.aspx?R=9316&Nav=...

Thanks.

4 Answers

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  • Harsh
    Lv 6
    9 years ago
    Favorite Answer

    The 50 would be good. Even better would be to get two twenty filters.

  • Anonymous
    9 years ago

    I would agree with the 50 Gallon one

  • sammy101
    9 years ago

    I would get the 50 gallon one if you can afford it because gold fish are messy eaters so the more filtration the better.

    Source(s): Experienced Fish Owner
  • Anonymous
    9 years ago

    I think Walmart filter is more cheaper than in pet store filter

    Source(s): Fish tank owner
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