This is kind of what im going for as an end result. 90g Display with 45G Breeder as a sump (Those are in place and cycling). A 20G Poly tank for RO storage and an eventual 20G above. I will plumb the 20G to my sump and use it as a QT for starters. Then when all is said and done it will be turned into a seahorsey tank. The 20g Poly tank will only be used as a RO reservoir, it will have a drainage plug a little higher than half way up to allow for it to be drained into a 5g bucket. Ill still have to mix my SW in buckets, just not enough room.
