alright, i FINALLY get my darn black occ......they're small but they were doin pretty well.....one goes missing, check the whole tank, can't find him...sucks...oh well....so this morning...i check to make sure the other guy is alright, can't find him....catch a glimpse of him, he's in my overflow (the u-tube kind)....soooo, i have to get him out, while i'm pulling things out, i find my other one, on the drain side...dead....this hobby and the word "frustrating" should be synonymous....UGHHHHHHHHH......now i have to get another 25 dollar clownfish...looooooovely......sorry, venting