Yeah I was just going to use one big pump and divert some to the chiller, some for a potential recirc, and some to the other ancillary needs like the PO4 Rx or Ca Rx or Dinitrator or whatever I may end up putting on there so It will just be capped off for extension later. They would all just be allowed to return to the inlet area of the sump or somewhere nearby. Thanks for your input but I didn't understand your comment about the toilet flush and the 220Gal. Funny though.
