After cleaning my skimmer collection cup neck, i replaced it and turned the pump back on, and as expected it took a day or so to start collecting again, and regained a lil brown film, then... just stopped producing skimmate for seemingly no reason, now its been about a week since ive seen any real foam climb. Ive got a tang, two clowns, two firefish and a shrimp so i know it cant be an absence of organics, the tang is very good at being dirty lol, other than the usual cleaning, ive done nothing else different, (although technically itd be my first time cleaning the skimmer neck since i first opened it new and got it running) and ive noticed that my favia frag isnt as... bulky as it was starting to get finally. Any ideas on whats up? I guess i changed carbon two weeks ago so maybe a bad batch, if such a thing exists


