I have been feeding Blue Seal extra egg, but I recently grabbed a bag of Layena when I was running low. Day 1. Complete refusal to eat Days 2-4. Eating more each day Day 5. Egg production down by 50% Day 6. Got Blue Seal. Fed both feeds in two bowls, Blue Seal feed all gone and most of Layena remaining at the end of the day. Has anyone else seen this type of issue with Layena Pellets?