Originally Posted by bulbophyllum
I just nabbed 2 of them in my imitator's tank.
I cut a plastic water bottle in half and inverted the top and stuck it in the base to make a funnel trap. I taped them together with packing tape and baited the inside with dry dog food. Placed it on its side in the tank with a leaf as a ramp to get to the entrance. It only took a couple of hours to catch them. I have used this method in the past with success.
Gary one of the best idea's I have seen in a long time regarding an issue so many have in this hobby, one of our unfortunate side effects in keeping darts happy is creating the perfect environ for roach species. I tried this and nabbed 3 adult roaches in 1 tank and 1 in another. I have flooded tanks to remove them which is a real PIA but effective, this is a great non toxic way to remove them without disrupting and established viv.