well... see... I was very stupid and did not do much research... so I WAS feeding them frozen baby brine shrimp, as well as crushed flakes.. out of 4 spawns only 33 are alive... BUT ive learned a lot.. and unfortunately it costed the lives of betta fish... I just had another spawn begin free-swimming today... I started feeding them egg... I researched how to do it etc... BUT I also realized that I should be feeding them infusoria... which I didn't even know existed... let alone make MYSELF at home... I started the cultures and they are jarred and sitting in the sunlight.. I did 3 cultures, so I should have enough for a little bit, since im planning on breeding my other bettas etc... Im setting my room up so that i'll have 3 breeding tanks... the cups are very small... im not sure how small, but quite small... but considering how small they are, it does give a lot of room.. I don't plan on selling them until they are a lot bigger... I WAS keeping them in my grow out tank at around 80 degrees... 82 ish... but now that they are in cups, they are just at room temp... which isn't too bad... my room gets very warm at points.. im feeding them about twice a day.. just flakes right now, but im buying some more frozen foods soon... they eat the flakes, and some can eat and pick at the full sized frozen brine shrimp. I have so many regrets with these spawns... there were SO many babies and I had such a difficult time keeping them alive... I did very little research on actually RAISING the fry.. and was only doing 20% water changes twice a week... I now feel like I have a WAY clearer understanding on how to raise and care for the fry properly...