Loony Fish
Fishaholic
ok, i've had my eye on dwarf puffers for a long time. i really like them. i have a cycled 2.8 gallon tank (with proper conditions).
no other fish are in it. could i get 1?

no other fish are in it. could i get 1?

They are very good for getting the left over bloodworms etc The tank would need to be bigger, not the fish. The tank you have would be suitable for just one at the very most. Personally I wouldn't be happy putting one in anything smaller than a 20L (5 US Gal) tanki saw 2 at the my LFS but they were really tiny (shy of 1 cm). would they be ok or do they need to be bigger?