had a youngster with a touch o canker so called belgica they sent a course of cancer and coci treatment and a test kit for droppings and a swab for the crop the canker and coci treatment was £52 then the test came back today slight canker and coci with light yeast, so after i treat the cank,coci i will need to treat the yeast which they recommended 10x1 med, another £50 ,, *expletive removed* me its a dear game the doos,