Can Corid and Safeguard be administered at the same time? They have all been on Corid for 3 days now. I lost 2 girls today and 1 last week. they are about 4 months old. Last week I gave them all Wazine. That was before I found out that it is only for roundworms so I want to give them Safeguard. The legbar that died today, had difficulty standing for close to 2 weeks though she would still eat and drink as normal. When I inspected her she had red mites. So we dusted them all (38) with Sevin 5% and cleaned and sprayed the coop with Permethrin 10%, put some Sevin dust around the floor edges and nesting boxes and then put the pine shavings back in on top of it. After that, no more mites. I was not a infestation, just on a few of the flock. Last week I found an Ameraucana dead in the corner of the run. She was the smallest of the girls and was being picked on and had some feathers missing on her back. Late this afternoon while cleaning the coops I noticed the next smallest Ameruacana laying in the same corner of the run. I went to check on her and she was lethargic and seemed to have trouble breathing. I picked her up and held her a few minutes inspecting her. I checked for mites and she had none. She did have a somewhat pastie butt. When I put her back down, she started making a screaming noise, extended her neck then died. I don't know what to think about that. I am going to send the 2 for necropsy tomorrow. At first I thought it was parasites (Mites) Then worms, then cocci. Now I'm just not sure if anything is working. Currently all seems fine with the rest of them. Any insight would be greatly appreciated. Thank you!