skum on water surface?
I've noticed a film on the surface of my water. Is this because I need more water movement? Or does my skimmer need to be adjusted???
The tank is a 20 gal
, with a cpr bak bak, and running a 214 powersweep powerhead. I have a 402 aquaclear that I tried hooking up, but even at its lowest setting, it looked like it was too much water movement for my tank. I have 2 false percs, some shrimp, an urchin, some crabs and snails.
Thanks for your help!
Marlin: Okay, a mollusk walks up to this sea cucumber, well he doesn't actually walk, he's just there, and he turns to the sea cucumber, and... Well, wait, there's a mollusk and a sea cucumber and...
Chum: You know for a clown fish, he's not that funny.