I weigh mine on a digital kitchen scale, but if you don't have one, just look the weight of the breed and adjust the dose up or down if you think she's fat or thin. Or you can weigh yourself, then weigh yourself holding the bird. Difference in weight is the weight of the bird. Safeguard is very safe, so don't worry about giving too much.How do you check their weight to know the dose? should I also give corid?
You can give Corid at the same time, but it would be best to see some poop pictures before giving it.
-Kathy