It does treat mites and lice, but it does not treat all worms..
Dose is 0.045 ml to 0.9 ml per pound of body weight topically anywhere on the bird.
A five pound bird would get no less than 0.23 ml and no more than 0.45 ml.
So what would you recommend to use? the .23ML 0.9 ml makes zero sense to me but 1/4 teaspoon or eye dropper does. Never understood that kind of measuring.