Dog attack! HELP!

[NathanielJimenez816]

Mochi and Moco attacked my chick, but failed to kill it, though my chick's foot was severely injured. I put a purple wound coat to cover it, so it doesn't hurt so much, but what can I do now? HELP!

 

[Cassandra Lana]

can you post a picture and/or a very detailed detailed description? I would love to help but i don’t know what is wrong with the foot