I have 25 2 week old cornish birds I've been feeding them in a plastic 18 inch red trough for chicks I know they're supposed to have feed 24/7 for the first few weeks then go to 12 and 12. Main question is instead of weighing out the feed like 2lbs a day or 4 lbs a day is it ok to just load a bigger feeder and just remove the feeder itself after 12 hours. The trough was empty in less than 10 minutes yesterday I refilled it but honestly they didn't really eat for the rest of the day just kinda pecked here and there.