Very possible - my girls are eating so much less that I've put away one of my fermented feed bowls for the season (normally I put out 4, right now it's 3) and they're also eating a lot less in pellets as well. Doesn't help that we're already seeing a lot less daylight hours too. Until they finish molting and see longer days they may continue to be off their feed.They’re just not eating it much at all. They’re definitely going through a pretty thorough molt (most of them) so that could be part of the reason.