[I know that table saw wasn't cheap. Add that router attachment and you just about have a house payment in that thing! LOL
You will need some flex hose to connect the scwd at all three locations, and 6 hose clamps, plus 3 barbed fittings.
If you can't put the Mag 9.5 behind the tank, where can you put it? Do you want to put a shelf up high? Or do you want the pump all the way down in the base of your stand? The higher it pumps, the less flow you'll get due to head pressure. Take a lot at this
chart to determine how much flow you'll get for each vertical foot of water pressure. Remember to calculate the 20% drop of pressure the SCWD causes as well.
A Mag12 would run internally in your sump attached to your skimmer (1200gph) and will eat up some space, but if you have space then it doesn't matter. An external pump will need to be planned for, as the skimmer and the pump will need space in your stand along with your sump. I like using submerged pumps, since they aren't too expensive (when I order them from Marine Depot).
The blade you'll want to buy would be a "triple cut" blade. Freud makes one, and Home Depot sells it. If you do a search for "saw blade" and "Lunchbucket" on RC, you'll find the exact blade and SKU number. Or you could go to Harbor Freight perhaps and save some money? It is near the old Dollar Theater (Wedgewood Theater).
Plan on using plumbiing pipes bigger than your pump. If you have a pump with 3/4" threads, plan on using 1" to 1.5" plumbing. Put "unions" on the intake and output sides of your pump, so you can remove the pump later for maintenance or repair. Put ball valves on both returns of your closed loop so you can close them to work on the tank and not lose water.
Woohoo.
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