My husband bought this new chicken food, organic, fresh home made, a good thing. AS WE Were talking , bu mistake, he told me he thinks scratch grains, is good, and we have been feeding them feeding them, then scratch, I THOUGHT it was layer food. I AM GOING to the feed store, today to get some real layer food. BUT i have tons of scratch now, so can i add it to the nir food with the layer, or just sprinkle it on ground som they can scrtch for it.