Fish trap

[target]

I've got a 5-6" powder brown tang with ich I need to catch in a fully stocked 180g tank with lots of rock and corals. Trying to net him has proved uneffective. Does anyone have a large enough fish trap that I can either borrow or buy? Thanks

[Ritteri]

Use of a mirror outside the tank is also helpful to get his attention. I don’t think you have time to wait for a fish trap while the parasites on him are falling off and multiplying. Good luck

[target]

Caught him. Just blocked half the tank and took out a few rocks so he couldn't hide.