I was thinking of doing this same thing but also adding brs biopellet as a third with a control valve
You better get a pump that handles head pressure well like a mag drive. And how do you plan on splitting into 3? I couldn't find any mur lock fitting like that anywhere.
Nope they only show 1/4I was looking at the murloc fittings at marinedepot. I think they had the Y in 1/2 along with1/4.
Thanks I already have much of the equipment laying around from old r/o suppliesAnd don't forget the backside return or feed (depends on how you want to run them):
http://www.ebay.com/itm/Tubing-Fitt...360?pt=LH_DefaultDomain_0&hash=item3a5e8475b8
or
http://www.ebay.com/itm/NEW-1-2-Hos...033?pt=LH_DefaultDomain_0&hash=item19fb6c05f9
So, add up 2 valves and the 2 Wye's... How much below $99 are you? That's how much the Spectra Pure version is complete.
BRS dual and just use enough foam so your carbon doesn't tumble.