My sole baby that survived hatching to growing dime size body in the display somehow got in my sump. No idea how he got past the sponge strainer in the overflow, drip tray, bio balls and then into the open half of the sump??? I was thinking he got there maybe siphon via the return hose, but then how to get out of the return pump!
The sump is a 2 section type with wet dry on the left and open on the right but water flows through about a 1inch opening from the bottom of the divider.
Couldn't net it out of there without removing the return pump, skimmer, etc. but he's gone there now. Was ok for a few weeks, but maybe was eating critters in the live rock and didn't do well with what I tried to feed in the sump.