use for old pump

[DJKoop]

I have a Gen-X GX 8500 pump I am using to pump water from a big refugium in my basement to my tank upstairs. ( lots of head preasure) I am in the porcess of setting up a new 90 gal. downstairs in the rec. room I am building and plan on transfering contents of tank upstairs to the new one. Question I have is do I still have a use for this pump? Capable of 2250 gal/hr. I don't really want to sell it, always runs great and never had a problem. ( it is adjustable for flow) What can I use this for in my new tank or is it just too much?