Reminds me of last month. I added a neon dotty back and a week later was changing the filter pads in my sump cups and the little dude just flopped up on top of the filter pad. Two mins earlier I was watching it eat in the main display. Guess it made it through the overflow combs in those two mins. He doing well now!Speed Kills / Water Change Embarrassment. Tried to get in a quick water change on my 6g pico after vacuuming out my display tank. Only using the ½” tube (not vacuuming) my focus was on water level in discard bucket which already was half full from vacuuming my display tank. Following day couldn’t find my Neon Dotty. Looked all over in tank, moving rock structure and outside tank thinking it might of jumped out somehow even though there is only a small 1 ½ x 1 ½ triangle opening in corner of glass top. Can only figure out Dotty got sucked up and was tossed with the dirty water. R.I.P. Dotty