I've got a 190 gallon reef, and I'd like to introduce a predatory animal to it eventually. To be more specific my tank's dimensions are 48"L x 30"W x 30"H. At the moment, I've got a maroon clownfish, rock beauty angelfish, rabbitfish, butter hamlet, and a honey red damselfish. They're all juveniles right now and are all anywhere from 2.5"-3.5", so obviously no preds yet. However, I've began stocking only fish that will eventually reach around 5"-6" long. The exception, of course, is the damselfish, as he might only grow another inch or so max to get to about 4". Aside from the damsel, I'm under the assumption that my current stocking list would eventually at least leave a predator in the conversation given they all reach their expected 5"+.
The candidates I had in mind were either a small lionfish, such as a dwarf fuzzy lionfish, or a small eel, such as a snowflake eel. I'm asking you guys on here because I haven't really found much information on keeping these animals with fish of my tank's size range. I hear a lionfish can eat anything that will fit in its mouth, but while I'm certainly not doubtful, I'm not exactly sure on what fish can fit in its mouth.
The candidates I had in mind were either a small lionfish, such as a dwarf fuzzy lionfish, or a small eel, such as a snowflake eel. I'm asking you guys on here because I haven't really found much information on keeping these animals with fish of my tank's size range. I hear a lionfish can eat anything that will fit in its mouth, but while I'm certainly not doubtful, I'm not exactly sure on what fish can fit in its mouth.