I actually went fishing in my tank. Those fish traps did not work for me. I went to a fishing specialty store and bought itty bitty hooks size 24's . Hubby ground off the the barbs, I had some invisible sewing thread. Then I used a dowel rod ( sound familiar) and got some big mysis shrimp and threaded them on the hook. Just have to careful about hooking the other fish tho. I had caught more dominoe damsels than the all blue and the blue w/yellow tails. Does that say something abouth the dominoe damsel?? Not the brightest fish in the reef?I still have about 6 more to go. Where else can you fish in AC, watch TV, talk on speaker phone, listen to tunes or not, or better yet sit in your jammies????