OR you can build your own like I did, cost me 12$ to build this baby and i can fit 15# worth or media in there.
specs:
1 half HP motor
1 5 gallon bucket
1 3 or 4 gallon bucket
1 3/4 inch sheet of play cut the fit in the bottom of bucket.
1 frame of some sort
some way to attach it to frame( I used bailing wire, be it i live on a farm and i have more wire than i can shake a stick at.)
now here are some pictures to look at (sorry there shitty, cell phone pics
)
The cleaner
The Bucket with the media in it
The 5 gallon bucket with the motor attached, no meadia goes in here
The motor, i have a peice of steel on the with a hole drilled in it of center to get it to vibrate.
If you would like drawn up plans please IM or email i will be happy to email them to you.
Thanks
Scotts556