http://www.fishforum.com/aquarium-pl...rmations-1742/ New Lights?
The second one will give you the light levels for your tank dimensions. I won't use anything else until somene comes out with something better. Put in your tank dimensions and decide what light level you want.
Low, nothing needed but micros
Moderate, probably need some fertilizer dosing more than micros, benefit form CO2 injection but not needed
High, will need good dosing regiment for moderate planted tank and would benefit greatly from CO2 injection
Very high, almost requires CO2 injection and needs a very strict fertilizer dosing regiment
All is for a moderately planted tank. What thatmeans I don't know but if oyu have more than 20% of the tnak planted and have any big consumers like swords, Wiesteria, Water sprite, floaitng plants or others then I consider that a moderate planted tank. Anubias with some java fern is not moderately planted in my opinion unless you have a LOT of them.
What plants do you have and how many?