redwhiptailplec
Aquarium Advice Activist
I was considering getting a figure eight puffer and setting it up in a 20 gallon made to look like a marine tank, with some fake coral, sand, and lava rock. Is a 20 gallon going to be big enough for a figure eight puffer on his own? Is there anything I could get to tackle algae for such a tank, that the puffer will not eat and looks kinda mariney? Any suggestions appreciated, especially about whether the tanks big enough or not.