Sorry, got my decimal point in the wrong place - yes it is 0.8ml made up to 1ml with water, but ours is 2.5%, not 2% Baytril. The vet said she would prescribe Baytril but we had some left over from when Flossie had her crop incised, which she looked up on the records and said would be fine. Basil weighs just over 1kg. The vet said 3 days should be enough?