I'm planning on setting up a new 29 gallon tank and haven't decided on what light fixture to get. I'm torn between the Coralife Freshwater Aqualight Deluxe Single 30" Strip with one 65W 6700K compact flourescent lamp and the Coralife F/W T-5 Aqualight Double Strip Light-30" with one 18W Colormax full spectrum and one 18W 6700K T-5 fluorescent lamp. The compact fluorescent fixture costs slightly more ($59.99 vs $36.99 at Big Al's). I want to plant this tank with Amazon swords and other South American plants and I'll be using a Filstar canister filter and injecting CO2 via fermentation. Which light fixture would you recommend and why?