I expected it to be tat but it's had a couple of decent reviews both on RC and NR.com

It's a small needlewheel HOB skimmer suitable up to 20gal.



Can only be had in america as far as I can tell so you'd need a voltage converter, however it can be had for less than £18 so you wont pay import tax.

You can buy it from here

and here's a user review.

Maybe you could jam it onto the back of a nancube?

Its a pity it doesnt give the dimensions of it. Could be quite good considering it has a needle wheel and if its compact enough.

dimensions are in the review, i lifted this pic fom it.Click to view attachment