I say go with the DE, only thing is, it has to be reapplied often. The birds scratch it into the ground and rain will wash it away The strips work great as long as you and the chickens aren't going to run into them. I tried the bags once and they stunk so bad and I swear they called to every fly from miles around. Sadly they did not catch as many as they attracted.
Edited by ericinga - 6/2/16 at 10:06am