Ok fellas I haven't been skimming for the whole duration of my tanks life which is about 3 and a half months, i just bought my skimmer this SAT and set it in the sump ,, blah blah blah ,, it starts to skim very quick ( ASM KICKS ASS) after two days of skimming i have NEON GREEN SKIMMATE now from what i have seen every thing is dark brown to light brown. I had dark brown skimmate; cleaned my collection cup , to wake up this morning and find Neon green skimmate. Is it my wierdo tank or just a normal thing ? :help: