hi all i need some help my friend has got a problem with his young birds he has noticed that there are 1 or 2 that are looking a little hunched up and have dark green wet droppings and are losing weight he has never had this problem as he has only been in the sport for 2 years and i have told him to disenfect his loft and drinkers remove the birds that are affected but due to me not being in the sport all that long i dont really know what it is they have appart from the droppings and weight loss the seem to be in good health they are eating well cany you please help cheers :-/ :-/
p.s. can you tell me what is trichomoniasis and hexamitiasis he asked me this and i did not know