ryeguyy84
New member
so lately my skimmer cup is being filled with bubbles and coming out of the vent holes in the collection cup. theres still some dark skimmate on the bottom but i'm wondering what could cause the bubbles not to pop.
any ideas?
I should add that I recently upgraded my tank, I put in new sand but brought over all the old rock and skimmer. that was 2 months ago though.
any ideas?
I should add that I recently upgraded my tank, I put in new sand but brought over all the old rock and skimmer. that was 2 months ago though.