Hey Hoppy !
Would you happen to know how wide one of those finex ray 2 light fixtures would cover at 25" above the substrate ? For 18" wide tank I would need two of those to stay in medium-high light ?
Btw , great job man , thanks a lot.
wide as in fixture wise... or the angle of light? These fixtures are pretty skinny.
These fixtures are only 2 3/4" wide. I do remember they use a 120 degrees lense over the leds.