triggers are called triggers because their locking mechanism in their dorsal fins. i prefer to tell people they are called triggers because they are like loaded guns. you never know when they are gonna pull the trigger and start taking out tankmates
Nate_N_Nicole said:Most triggers get huge like 20inches but there are a select few that only reach 10inches so with that said... It all depends on how many you want if you want a couple say 2or3 then I would get a pretty big tank because they are pissed off. I would say like 200 gal maybe bigger and as far as other tank mates Big Angels can take care of them selves and Large Puffers and Groupers other then that I dont know