Originally posted by Caryn_IA
SW fish do not only grow to the size of their tank. If they do, it's because of stunted growth, and will not be healthy or live a long life. And you wouldn't want them to be unhappy. (It's also not entirely true for FW either, thou some do.) :yes:
ON top of that they will become stressed which leads to disease. The maroon is a larger, more aggressive clown.
FOr the person who stated that they are easier to get to feed then percs to get to eat must've had a wild caught perc or one with a problem. Percs and Oscellaris are both hardy eaters and amongst the easiest fish to keep.
Keeping a large clown like a maroon in a small tank will lead to poor water quality. You are really rushing things by adding so much so fast .... I'd suggest getting rid of the maroon now and letting the tank water's chemistry catch-up to all your additions. You have added 6 fairly decent sized live animals to a small tank and that does not include your "other inverts" that you have added. That with no listed mechincal filtration can lead to disaster.