I just noticed a head on a torch looking very wierd, with its mouth gaping like crazy:
Was completely fine yesterday.
I removed my roller filter and added a bigger skimmer instead, but can't see why this should have any major or negative effects, in such short time. PH has increased a bit, but thats about it.
Everything else looks fine.
Was completely fine yesterday.
I removed my roller filter and added a bigger skimmer instead, but can't see why this should have any major or negative effects, in such short time. PH has increased a bit, but thats about it.
Everything else looks fine.

