fijiwigi
Aquarium Advice Addict
Just wondering if any of you saltwater buffs out there have skimmers that stopped removing Dissolved organics because there are none left to remove. Or is there always a guaranteed supply of nasty stuff. My skimmer started to remove less and less and now I don't really get much of anything removed. When I adjust the flow it wont pull the black sludge out like it was doing. Just a really wet overflow of water. Is it possible that since I have got the water parameter thing locked down that there is a minimal supply of DOC's to remove?? Any thougths are appreciated Just want to understand 100%