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Spencer asked in PetsFish · 6 years ago

is this enough gph for an oscar?

Ok so would a hang on the back (HOB) filter with a gph of 200 be good enough for 1 oscar in a 40 gallon breeder?

2 Answers

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  • ?
    Lv 7
    6 years ago
    Favorite Answer

    No, and no

    no the tank isn't big enough

    and no, 200 gph isn't a large enough filter for a 40, a live planted tank with little fish maybe , but not any other situation

  • Gary C
    Lv 7
    6 years ago

    A 40 breeder is too small for one Oscar.

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