Please be sure to use safety equipment - gloves, respirator - when using bleach, especially st that concentration. And rinse your coop well after the disinfection process. Bleach is extremely toxic, especially to Birds.
You might consider Accel TB, it is an excellent disinfectant effective against as many organisms as bleach (it will kill the TB bacteria, the gold standard of a disinfectant) and is much less toxic.
You might consider Accel TB, it is an excellent disinfectant effective against as many organisms as bleach (it will kill the TB bacteria, the gold standard of a disinfectant) and is much less toxic.