Harka-Verm Liquid:
A liquid wormer for use against roundworm and hairworm.
Mix 6ml Harka-Verm to 2 litres of drinking water for 3 days. 1 bottle will treat up to 90 pigeons or 180 cage birds over a 3 day period. Not to be used during moulting season, as may cause fretmarks.
Contains Levamizole.
A well-know brand name in the British pigeon world, Harkers is the UK's bestselling supplier of pigeon products since 1954
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