How do you make the hole in a pot bigger?

[O-man21]

I know htere was a post about this earlier, but it got erased, so "how do you make the little hole on the bottom of a pot bigger?"..it's for kribs..so not much bigger, but enough so they fit, I want it to stand upsidedown, so I need the top covered, and the bottom hole to be bigger. How do you do it?
I already have the pots to do it, so I wanna do it now, so I don't get preoccupied.

[NJ Devils Fan]

I would just use a drill.

[O-man21]

When you don't have a drill available.

[Ledslnger]

I use a drill to make the initial hole. But, then I just smack it with the handle of a screwdriver to make it bigger. Not an exact science though. Sometimes you make the hole bigger than planned. Then I use it in another tank with bigger fish and try again. You could use a file, it would take a while though. Good luck! :)

[O-man21]

geez..fine..I'll go get my dad's drill...*walks downstairs..looks...drinks soda..can't find drill...graps philips screwdriver..looks for the camera...can't find it..says to himself"well...I guess htey won't be albe to see it then" and walks back up..hits pot...works fine...* well.I got it.it works.thatnks guys.

[NJ Devils Fan]

No problem. ;)

[O-man21]

The finished product:
http://pic2.picturetrail.com/VOL26/934142/1718088/20610487.jpg
http://pic2.picturetrail.com/VOL26/934142/1718088/20610511.jpg