A: http://www.backyardchickens.com/t/181429/good-treats-for-baby-chicks/0_30. Q: At what age should you switch to layer feed? A: Feed manufacturers recommend switching to layer feed once the pullet is 16 weeks old, but it's better to wait until you see the first egg before switching.
Vitamin B6 deficiency, while rare, can occur in people consuming poor-quality diets. Symptoms typically donât occur until the later stages of deficiency. Signs of deficiency can include skin rashes, depression, nausea, convulsions and confusion.ymptoms typically donât occur until the later stages of deficiency. Signs of deficiency can include skin rashes, depression, nausea, convulsions and confusion.
Vitamin B-9 also aids in the continual cell growth needed to give rise to new red blood cells, because it helps you metabolize proteins and DNA. A deficiency in either vitamin B-12 or vitamin B-9 can cause pernicious anemia, which can cause a rapid heart rate, weight loss, irritability and fatigue. Your diet should include 2.4 micrograms of vitamin B-12 and 400 micrograms of vitamin B-9 each day to prevent a deficiency.