Originally Posted by
kjr_trig
http:///forum/post/2628469
Small Clown Trigger is fine....Problem is the small Clown Trigger will become a big Clown Trigger and likely use a Lion Fish as a chew toy. Clown's are big Triggers with the reputation for being fine for a year or two and then snapping and becoming killers....I would avoid this fish in a tank that small.
The "general rule" is that Lion don't often fair well with any Triggers and or big Puffers....There are of course exceptions to the rule, but they are very risky together. Lions are often thought of in "Aggressive" tanks because of their predatory nature.
Just my opinion, but I think you need to go back to the drawing board a bit and likely get rid of the Lion idea and look at what will go well with the Niger you already have.....1 big Wrasse, 1 Puffer, one more smaller Trigg (say Huma) might be a good start.
I guess it all depends...I have 2 lions in my tank and a huge Picasso Trigger and there fine together....fins all in tact and no problems...plus the trigger has been in the tanks for 2 years and i just added the 2 lions in January...