How do you catch a small fish?

[coraline79]

I have a green Clown gobie that I was going to put in a small tank that has been cycling. I have been keeping him in a floating little lee's fry holder with a lid. Unfortunately, I left the lid off and he inched his way out of it, into my 30 long w/ 50 lbs of live rock. Does anyone have any tricks to catching a tiny little fish like this? he is about the size of my pinky fingernail.

[erikharrison]

2 liter fish trap. search on our forums, I posted a pic somewhere and photobucket is down or I would post it directly.

[RayAllen]

Here ya go.

[erikharrison]

ha, that's it!

[coraline79]

cool! I will give it a try!