fluval spec 3? i have a fluval spec and its only 2gal, the next one up was a 5gal long i believe. im curious if we have the same tanks, or if u have one thats really .6gal larger lol.
the stock light is enough to grow moss and low-light demanding plants (not many! lol). a cheap upgrade would be the fluval flourscent which can be had for 30-40 dollars online. im still using the stock light and my plants have been growing great for the month i've had the tank. when i upgrade, im either getting the fluval compact flourscent or some LED light my LFS has for under 50 bucks. good luck and post pics when you get a chance!