so i picked up 25 5 gal buckets, using net buckets in them, and the gap between the bottom of the net and bottom of the 5 gal seems way to large. I am also using a 3 1/2 gal controller, my question is, would the 3 1/2 gal buckets work better? It seems my setup can't fill and drain all the buckets, im assuming the controller bucket has to be the highest point in the room, im setting that in the middle, and running it to 5 first buckets, then Teeing off from that one and again teeing off from those, essentially creating greater back presure for the drain. im running 4 digital nexgen 1kw's in a 90 sqft space, a 24000 btu mini split. what would be the best bucket size/bucket setup for 25 sites on an ebb-12? thank you.