I've had my Remora AquaC running on my 20 gallon since chrismas day (about 3 weeks). The skimmer has been consistently skimming since about day three but i'm sick of the mass microbubbles the skimmer puts out. The bubbles are accumulating on every surface imaginable, making algae look more prominent than it is and making the water appear much less clear. I've tried to be patient but I'm starting to believe they'll never go away.