Good Afternoon All,     
  For some reasons, my clowns have decided to wait until a day before or day of hatch to go all "Donner Party" on them.  Then last night, I lost 200 Frenatus after hatching and my trap did not catch a single one.     
  So, I am going to pull the tiles/pots but have a few questions.     
  I pull it day one (first notice the eggs), do you still use Methyl Blue (we did in the old days, one dose per water volume used)?     
  Do you still use 1/2 a 10 G tank of parent water with the Methyl Blue?     
  Slight Bubble with wood "skimmer style" stones or has a new process emerged?     
  Standard Parent Tank Temp/Light Cycle?     
  No water changes during the 8 day incubation?     
  What about Methyl Blue in hatch fry tank, does it harm the Rotifers or should it be dissipated by then?     
  Any other suggestions?     
  I've lost 400-600 eggs this week from Black Photons, Onyx and Frenatus.... Not a good week.     
  Thank you!