Cipro is like Baytril, and banned for meat chickens and other egg layers because of the creation antibiotic resistance in humans. But it is sometimes given to chickens by vets to treat mycoplasma and other bacteria such as E.coli that affect chickens. If you use it, throw away the eggs for at least a month. Meat withdrawal time is 12 days in Europe, so it may be clear of eggs by that time. I just would use more caution.
Dosage is 5 to 10 mg per pound given twice a day every 12 hours. I would use the smaller dosage to see if it helps first. If your capsules are 250 mg, you may mix it in say an amount of yogurt or water where you could mix it to equal 25 mg per ml. I am not sure if it is water soluble though. But most things will mix into yogurt or something similar. I have also mixed powder medicines in liver wurst and cat food pate. Here is some reading about dosage:
http://www.poultrydvm.com/drugs/ciprofloxacin
and here, scroll down to cipro:
https://www.backyardchickens.com/articles/antibiotics.73452/