Our stalls have the typical vertical bars with the square opening in one lower corner through which we dump grain into a feed bin that we've mounted to the inside wall of the stall.

The leftover grain residue attracts flies...a lot of flies despite the automatic, battery powered, fly spray dispensers we have in each stall (on the opposite wall from the feed bin).

My wife wants me to remove the feed bins and replace them with a bucket hanger on which she will hang, what else, a bucket into which we will dump the feed. The removable bucket will be easier to clean than the fixed in place bin (even though it has a removable drain plug).

Your comments and suggestions?