Brenden
Aquarium Advice Addict
My skimmer is plumbed for the waste to drain directly to the sewage so I never really have to mess with it. I have had to get a paper towel and wipe a strip on the inside edge of the catch cup so I can see to make sure the skimmer is functioning correctly a few times. The other day I decided to clean the catch cup out good (not the tower) . Big mistake! now I am waiting for the slime to build back up so I can "tweak it again" It is not producing foam good yet. just thought I would save someone else from the pain. Skimmer is a AquaC EV1000