We are having problems with red dog blowing up our grain leg pipes and plugging other pipes to other bins. Our system has a dual distributor so we can run two legs into it. The problem is red dog blowing up the pipe from the dryer, we run a continuous flow Store-More top dry, never had this problem till this year when we added another leg to the system and the dual distributor. When we did this we added a second pipe to the dryer so if something happened to our original dryer leg we could go to our second leg which is a lot newer and more capacity. Hope this explanation is not too confusing. I guess the question is how do we stop red dog from blowing up the pipes and plugging other pipes from other bins? Any Ideas would be appreciated.