20L AIO - Which Maxi-Jet MP900 or NJ900?

[mrBananas]

So I need some equipment recommendations. This will most likely be a zoa and/or LPS tank with a fish or two. I have a 20L and recently purchased the BadFishReefSystems AIO peninsula kit. I know the maxi jet 900 is recommend with a 1/2" loc-line fitting. But which maxi jet 900 should I use, the MP900 or NJ900? I plan on using another circulation pump as well, such as the hydor koralia 240. And if anyone could recommend the best way to place and connect the return I would be very thankful!

[seabass]

If a Maxi-Jet pump is being recommended, you should get the Cobalt Aquatics pump: http://www.marinedepot.com/Cobalt_Aquatics_MJ_Multi_Purpose_Powerhead_Pump_Fixed_Flow_Aquarium_Powerheads-Cobalt_International_Inc-3C00057-FIPHFF-vi.html