I have 2 mint condition Maxspect 250 Gyre powerheads for sale plus controller. They are used for 6 months in my Redsea 750 XXL. I have LPS corals and they are overkill for me so I got smaller pumps. These Maxspect pumps are fully cleaned in a fresh vinegar bath and ready to rock. I have all of the original items that come with the units. Please see photos. They are in perfect working order and even look brand new. I scrubbed ever part clean with a tooth brush so you can save yourself some money and buy these lightly used pumps. I never even ran them at full power before. 60 percent was the most I ever tried and it blew sand everywhere. They are powerful to say the least. I am asking $400 with free shipping to the continental US only. Alaska and Hawaii will require extra shipping. I ship UPS ground and provide tracking number no less then one day after payment.