jefflins
Aquarium Advice Newbie
Ok, I see a lot of talk about needing xx watts a gallon for lighting under different types of tanks. My question is, if you need about 4 watts a gallon (assumption for discussion) and have a 100g tank, can you use 1 400W bulb, 2x200w bulbs, 4x100 watt bulbs, etc.?
Also, does the Actinic count at 100%? That is, if I use a 4 bulb Aqualight at 2x65w 10k and 2x65 Actinic 65W, do I have 260W total? Or something less?
THANKS!
Also, does the Actinic count at 100%? That is, if I use a 4 bulb Aqualight at 2x65w 10k and 2x65 Actinic 65W, do I have 260W total? Or something less?
THANKS!