Question: query regarding some broiler showing the signs of blood tinge excreta  & some broiler showing the signs of greenish watery diarrhoea 
Answer: told him to give tab lomofen 1 nos mixed with 1-2 lits of drinking water  &   ors orally with same  drinking water ,--- use for th ose birds showing the signs of bloody excreta , -- the birds showing the greenish watery diarrhoea should be treated with duaprim powder @ 5 g / 100 birds with ors mixed water  for 3-4 days