Tetraodon schoutedeni: Group or Solo?
Posted: Thu Sep 18, 2025 9:44 am
I am setting up a 55 gallon and have access to some one year old captive bred Spotted Congo Puffers. Some are already obviously female, others unsexed, but most likely males. I'm trying to decide if it's best to go with a single fish, or if I kept two would it be better to keep 2 females or a female and an unsexed one? I keep hearing "keep one or six", but I definitely don't have room (or snails!!) for six. Heavily planted with lots of line of sight breaks.