What is best layer feed? Manna-Pro vs. Layena

[awesomefowl]

My chickens shouldn't start laying until September, but I'd like to know. Which feed has more calcium in it?

 

[Miss Lydia]

I haven't tried manna-pro, I have been using Layena for about a year also Flock raiser by Purina both seem to be very good products. My ducks eggs just about have to have a hammer taken to them to crack them open, LOL!

 

[speckledhen]

Most layer feeds have about the same amount of calcium. I know that Layena is vegetarian feed, but no idea about Manna Pro. I feed only those which contain animal protein, but used Layena years ago. It's okay, I guess.