Thinking

[elassoma_sailor]

Hi,
I was thinking about getting some ctenopoma at petsmart someday in the future. Will 20 long will be sufficient for one?

 

[erk628]

I looked on a couple sites at the fishes profile and they said 55 gallon.

 

[always4lora]

I looked on a couple sites at the fishes profile and they said 55 gallon.

Which type? some will be fine in that size.

 

[elassoma_sailor]

Ctenopoma acutirostre specifically? is that what petsmart commonly carry right?
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update
I've decided that I wont go with Ctenopoma acutirostre project. Instead
i have focused on something else...