Ok! So I got the medicine my baby pigeons need. I have 50 mg pills of metronidazole. I also have two syringes with 2 ml of 100 mg/1 ml metronidazole. Now I need to know how much to give them in a dose. Both babies weigh just under 300 grams. I am treating them for pigeon canker. One has the yellow/cottage cheese stuff in his throat and is having trouble, the other has no sings but I need to treat anyways.