I've got a MJ1200 that's only a couple months old. Was originally used as a temporary pump for my TLF reactor when I was redoing my plumbing. I've been using the MJ1200 in my biocube for the past couple of weeks but it's way too much flow and it's heating that little tank up too much.
I'd love to trade the 1200 for a 900 if someone has one kicking around or, failing that, some frags. I just don't want to have a perfectly good pump sitting around unused! (I've got enough of those
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