which brand and grade of Brine shrimp eggs are you using? I don't have many unhatched eggs with the method/brand I am using.This is pretty much what I was doing, well, not pretty much, exactly. Except I wasn't hanging, as you can see from my stand posted above.
He slowly walks through the whole process in about 20 minutes as part of his daily routine. He's also still going to have the same problem with unhatched eggs getting into the tanks.
The disc hatchery, so far, is the lowest maintenance, but the daily yield is dramatically less. It is still producing BBS daily (from the initial batch of eggs), but only about 100 or so. I'm going to try it in a bucket and see what happens...