I dont know if any of you know but last week Cracker bit Rocko in the stomach and plucked some feathers there it wasnt bleeding or anything but Cracker is here now so is Wasabi and I noticed Rocko was bleeding and theres a small hole and I think it was because of the harness rubbing off it because he was out flying today.

Can you get a close look at the wound to see what's going on? Better not put the harness on him any more until it's healed and refeathered.

Is it possible that one of the other birds may have bitten him again and that's why he's bleeding? It's not a good idea to let these birds play together if he's getting bullied.

Cracker is scared of Rio so Rocko was protected today lol Rio,Wasabi,Loki and Rocko were in top of Tiko's cage and Cracker was just staying away.I did get a picture all you can see is dried blood though but theres really a small hole.The only thing that could have made it bleed again would be the harness because I only noticed it today and Rio hasnt touched him and Loki would never hurt him and plus Rocko was with me all day and Rio was with Wasabi all day.

Might want to keep rocko separated from cracker for a while. Even with close supervision, these things happen. Just keep them a distance from each other, lest you want him to do anything worse to rocko.