So, in my 20 gallon high tank right now I have about 17 pounds of live rock and I have some mushrooms that I got for free. I currently only have the stock 15 watt light over it which is 10,000K. I will be keeping the mushrooms close to the light as my lighting is so low. My questions is, would I be able to use one of these on my tank?http://www.aquatraders.com/index.asp?PageAction=VIEWPROD&ProdID=346 I know it is only 20 inches long for my 24 inch long aquarium, but I would almost rather have only 36 watts than 65 watts, which I believe would bring me much more unwanted algae. With the 36 watt light on my 20 gallon, I would be at roughly 2 watts per gallon. With this, would I be able to grow coraline algae and keep the mushrooms I have; I will not add any corals for now. Well, it seems as is that light were out of stock. What about this light: http://www.tricitytropicals.com/index.asp?PageAction=VIEWPROD&ProdID=243 Now again I have rethought, how would 36 watts do? I found a good deal on one.
thanks!
thanks!
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