Pygmaeus wigglers

Nice work psyche!

Anyone have input on how to get my pygmaeus conditioned to spawn?
 
I am not sure why mine started or why they stop. but the actually egg laying was right after big water changes with cooler water.
 
Golden Pearls from kensfish.com. Get the tiniest size he has for fry that need infusoria. The raspberry-like structure makes it stay suspended in the water column for a while.
 
AquariaCentral.com