Well after yesterdays rebuild on all the drains today I decided to change the feed lines.
It used to be just one long run with ports to each bucket. That setup meant the last bucket would get feed about 2-3 seconds from anything added to the controller res.
Well I decided to bridge the feed line from mid point of the feed from the controller , I ran 2 new lines and deleted the old. Now the last buckets are not really last anymore, they are timed with the rest now.
I installed the sub-floor, added the airstones and float valves and new double res.
A pic...
