Questions about goldfish???

Question

I want to get 2 or 3 bubble eye goldfish and was wondering if a 15 or 20 gallon tank would be enough.

Answer 1

Be safe and go with the 20 gallon tank. It will be enough.

Answer 2

20 gallons for one goldfish, 10 more gallons for each additional fish.  Bubble eyes need a tank with no pointed objects and rock or sand as a base.  The eye sac is very easily punctured.

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Answer 3

get a 45-50 gallon tank..and you can have 3 of them..in a 20 gallon tank you can comfortably have only one fancy goldfish....goldfish need a lot of oxygen so get a long tank rather than a tall one...and dont overcrowd them..cos they are messy, produce a lot of waste and that shortens their life...also in a small tank they will suffer from stunted growth..with bubble eyes have only silk plants cos they tend to hurt their eyes...avoid castles and decors..goldies dont care for all tht fancy stuff...especially bubble eyes cos their eyes are sensitive...a very strong filter..one rated for 10 times higher than the capacity of you tank...Penguin brand of filters is good..

Answer 4

no you could keep one in 20 gallons

but 3 need about 50 gallons

Answer 5

20 is perfectly fine. But I would only get 2