I am a
FW person 100%.
SW intrigues me though and I am giving it some thought.
I am getting 2 free 30GL tanks (hit the jackpot) and 1 is going to be a dwarf puffer tank and the other I am thinking maybe, just maybe sticking my tip toes into the
SW world.
Nothing big as for fish. I would of course want a clown because my daughter loves Nemo. is a 30gl big enough for one? I would only do it, if it was a good home for one. Are they easy to care for as well?
If I was able to do a clown fish (hear they are aggressive) would I be able to have any other fish? Could I have two clowns? What do they like in the tank?
I am not sure on what is right for this size tank.
I stray away from
SW because I feel it is complicated?

Would a
HOB filter be okay or should I go with a XP2 or something? Powerhead a must even in a 30gl?
What would I need.