Join Date: Jul 2011
Location: Fort Myers, Floriduh
If you could angle your filter's output to increase surface agitation that would also work. If you have the stock Ebi filter, then an airstone or a powerhead would also work. If you had a bigger tank with a canister or HOB filter on it, then using a surface skimmer is probably the best way to take care of your surface film issues. However, depending on how old your tank is, you may just need to wait for it to cycle- if this is the case, then the surface film should clear up by itself in a few weeks.
I even have duckweed in my water bong!