Harkers 4 in 1 Spot On is presented in a handy dropper bottle with an easy to dose syringe and is used to treat and prevent coccidiosis, canker, worms and external parasites (lice and mites) in racing pigeons.
How to use Harkers 4 in 1 Spot On Treatment:
Separate the feathers between the shoulder blades of each bird and apply 0.1ml of solution directly to the bird’s skin.
For best results breeding stock should be treated prior to pairing and again before racing, and young birds should be treated after weaning – do not treat birds less than 400g in weight.
Treatment can be repeated after 4-6 weeks or whenever infection occurs.
Harkers 4 in 1 Spot On is available in a 5ml bottle, which is sufficient to treat 50 birds.
Contains Diclazuril 25.0mg/ml, Ronidazole 200.0mg/ml and Ivermectin 350ug/ml.
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