Our rooster Javier has been having an eye issue (no respiratory involved or anything else so no worries on the infectious disease front and besides, they haven't been exposed to any other birds that could have given them something). It starting with him getting something in his left eye and then had a few hens peck at it when it starting getting weepy. We separated him and started him on an antibiotic in his water (given the pecking I thought he might develop an infection) and flushed the eye with clean water to get out a string or piece of hay or something that was inside the lower lid. However, his eye still got pretty gunky, and swollen. We have had him out for over week, continuing to flush the eye daily. It looks better but is still not quite right. I thought I'd get some terramycin but seems noone carries it anymore? So what should I use?