Hey guys so for my birthday in a few months I would like to maybe add a new fish to my tank. Its 20 gallons, and it has 2 ocellaris clownfish, 1 emerald crab, 4 trochus snails and 4 blue-legged hermits in it. I wanted to know if you had any ideas for a new fish to add. I wanted to add a mandarinfish but i was told my tank was to young for it. Any cool fish I could add instead?
Thomas
Thomas