Quick questions. I was looking at various WPG
forumlas across the internet. I am using an energy saving bulb, 6500k for my small 3.2G tank. I only have two Cabomba plants.
The bulb is 5w energy saving bulb, which is reported to be equivalent to 25w of a normal bulb. Which wattage number do I run by here? 5w or 25w?
Also, would 6500k output be sufficient for my Cabomba plants? I just bought a timer, was planning on putting the light on for 6-8 hours. Probably not enough C02 in the tank for anymore. I am not using any carbon injection methods. Would that be ok?