Talk:Ground Trap/@comment-35078895-20180322214043/@comment-2603:3004:101:4B00:71:5333:39DE:6D34-20190125020530

you probably figured this out already, BUT in case you haven't (or someone else is having the same issue), it would be because your ground traps don't have sky access. the roof is blocking it from the sky, so it isnt gathering anything