Out of the Pygmy angelfish I have researched on the cherub angelfish but seems if I want one I would have to add it last because of its aggressive behaviours. I didn't know toby puffers will be fine in a 30g which one are you talking about and can I keep them with anything? Octopus probably not as I wouldn't like them jumping out it will freak everyone out lol.
Thanks Stumped thats a great site. I'll have a good look through these.
I know I'm going one step behind here, but I really like puffers and the depending on if there is a toby puffer suitable or boxfish then I'll look into them, however, what about a green spotted puffer in a reef? I have seen a few that dont pick on corals or inverts but Im worried about the hermits and shrimps, would they be fine?
Lastly if I decided on small reef safe fish how many can I keep in a 30g?