i wont treat in the moult as Dr van de sluis advise not to treat for paratypoid (dont know how to spell it)in the molt he says it effects the proper growth, amoxicillin does they same so i would stay away from it, i know that it is just a penacillin for bacterial infection, but thats just me, i dont know if it would effect it,
The thing is, if my birds mess up on the molt they cant get another chance due to room, so they have to go anyway