iv got a 180 gal tank 6ft long that's ready for my 1st corals but really wont to try few sticks also with few lps
im running 3x hydra 26hd whot are at 11 inch from water level and was only seeing around 260par on top of highest rock under light and 220 to sides! mid level is 180-200par
so I set lights down to 8 inch from surface and gave me 360par on top rocks and 500par 6inch up from top rocks!
This would give me enough par I think for hard corals but know iv dropped lights iv noticed darker area spots away from under lights! spread not so good!
whot would you go with to fix my problem ?
im running 3x hydra 26hd whot are at 11 inch from water level and was only seeing around 260par on top of highest rock under light and 220 to sides! mid level is 180-200par
so I set lights down to 8 inch from surface and gave me 360par on top rocks and 500par 6inch up from top rocks!
This would give me enough par I think for hard corals but know iv dropped lights iv noticed darker area spots away from under lights! spread not so good!
whot would you go with to fix my problem ?
