Corydoras Breeding

[Finhunter14]

Been having trouble getting my group of 5 palateus corydoras to spawn again after moving them from my 30 gallon grow out to a 10 gallon spawning tank. Any advice??? 

[Yanni]

Maybe just try to condition them with some good food like live blackworms or something like that, they'll start spawning again. I'm not sure if it's because they have been moved or something like that but try to get them comfortable and they'll probably start spawning.

[Finhunter14]

I use frozen brine shrimp and blood worms mixture every other day. My females are heavy with eggs I just can't induce spawning.

[Ken]

I can get my Pandas to spawn by giving a them big (50% or more) that is a few degrees colder than the tank, along with way too many frozen bloodworms. Do it every other day for a couple days and then watch for them to start. I'm tending a batch of babies right now, their older siblings are going to the LFS tomorrow with a batch of cherry shrimp for a little aquarium supply money.

[Yanni]

I've read that you could also try feeding them small amounts of food for a short period of time and then throwing in a huge amount of food a couple days later to induce spawning. I'm not sure if it works but it could be worth a try

[Andy's Fish Den]

As @Kensuggested, a large water change with slightly cooler water is a good trigger for corydoras. If they're well fed, and the females are fat with eggs, try a water change.