Single peacock cichlid in 20 gal long?
Hi guys, my daughter really loves the look of the blue tang fish. A saltwater tank is way out of my experience range, but I’ve seen some blue and yellow colored peacock cichlids that would be a good compromise.
I have a cycled 20 gal long that’s ready to go. Would this be too small for a single peacock cichlid? Any other recommendations for a similarly colored fish that would be a good fit absolutely welcome! Thank you!