I would like to add a goby but would like to add 2 fish at a time. Can I have 2 gobies in one tank or not? I have a clown, a yellow tang, a royal gramma and a singapore angel already.
If your test levels are fine then adding 2 Gobies will be OK. Most Gobies live in maited pairs and often 2 males will fight and some different species get along and some dont, SO......choose some that your intrested in and ask about those befor you buy.