I have to agree these one cool looking fishes!
Congrats on the spawn and good luck
Do you mind showing picture of the full tank setup and the specification?
I am considering to move my only 2 clown killies to breed them in their own 15gallon tank instead of leaving them in the current 38gallon. (I suspect I have 1male, 1female since one is alot larger than the other given they came from the same badge from previous owner).