Hi We Have Two Chickens a Ameraucana Rooster and an Asil Pullet But They're Eye Has Just Got Swollen With Puss Coming Out From It Can Someone Please Tell Me What's Wrong With Them is It Mereks Disease or Something More Serious Here's a Picture of The Eye Please Tell Me If You Know What It Is That Yellow Stuff That's Coming Out Of His Eye What Can We Give Them To Help Them Get Better Soon