Skimmer, advice plz

[rhomb]

hi guys, im looking into buying a protein skimmer for my 20g nano?
but im a newbie into this so i cant tell what is good and what is not good, can you just gimme some lil hints
i saw this one, is it ok?
http://cgi.ebay.com/ws/eBayISAPI.dll...category=46313

TIA

[biotoxin]

Prisms have a bad reputation lately, i wouldnt suggest that one for you. Whats your budget? Im guess you want a hob skimmer?

[fishfreek]

The price is inline with many online retailers. Its a good skimmer for the price range and it should do fine on a 20 gal tank. I have one of the origional prizms and I liked it alot.