Little Giant 'Quarium Pump 2-MDQ-SC
No complaints.. Pump is awesome and well priced over other online sellers... The only problem I have is waiting for it in customs for well over a week when shipping to Canada. Not cool but not much other option as I could not find a Canadian supplier.
February 18, 2014
Quiet and reliable
My reef has been up and running for over six years now. I owned the 3-MDQX-SC the whole time and besides the tank itself, it's the only original piece of equipment that never needed replacing. This pump is a work horse. Keep the two yellow tabs oiled every few months, a yearly cleaning, and this pump will provide YEARS of QUITE, REALIABLE service.
October 25, 2012
This pump is super strong, moves tons of water, easy to maintain with very little required service.Needs isolation feet due to some noise, and gets warm.
March 15, 2012
Well after a year and a half of use on my Lifereef VS-24 protein skimmer the pump has failed. I just wanted to make sure that future buyers of this pump needs to know that YOU HAVE TO KEEP THE BEARINGS LUBRICATED WITH 20 weight oil,or you will kill it. I have been running an Iwaki WMD-40RLXT for 15 years straight 24/7 with no problems AT ALL! I am disappointed by this LITTLE GIANT "of problems" pump.
June 1, 2011