Opinion on these LEDs please
I am new to lighting requirements for planted aquariums. I found these LEDs on Ebay, item number 140914029931, and they seem too good to be true. Would they work for a 150 gallon, 72"x28"x18", planted aquarium? If so, how many would you recommend?
They also have Item number: 140887845643 that seem to be much better.