Uloma Blessing

I usually enjoy reading comments here, it is just that sometimes the terms are difficult to understand for a layman like me. I use commercial pelletize feed for my broilers, is it advisable to include the enzyme? If yes, how do I go about it since the feed is pelletized? Thank you.

This is exactly what am passing through in my farm. they are also gasping. Pls what do I do for the gasping?