Layer Chicken Feed

[sammy18]

I have just started out raising a few chickens in my backyard and they should be starting to lay anytime. i am however wondering if i am feeding them they right type of food. right now I feed them Triple-L-Duty feed. it says it is an all purpose feed for poultry. is this the only feed I should be giving my chickens or is there something else they should be getting also?

 

[gritsar]

What are the protein levels on that feed? There should be a white tag on the bottom of the bag that list the %s of ingredients.
You may need to give them oyster shell on the side, especially if the feed has little to no calcium added.
ETA: Welcome to BYC!