I missed this thread, here are my tips
1) I have 3 infusora colonies. 1 fed lettice, 1 fed duckweed, and 1 fed a mixture of other leafy veggies.
2) feed the infusora 2 to 3 times a day until they can eat micro worms then transition over to them.
3) a neocaridina shrimp ended up getting into the spawning tank. This spawn I’m going to leave it in there as I have discovered that they love micro worms. It can eat the uneaten microworms on the bottom of the tank.
4) When I remove the parents I plan to add daphnia to multiply until the fry are big enough to eat them, see what happens.
Steve