kushdaddy1980
Well-Known Member
its a galaxyhydro 300w l.e.d. (Dimmable) on 75%. Ive got the water temp down to room temp and i never get above 75°F so im pretty sure its not the light.I cut a lot of stem too, and leave a lot under the puck, I see no difference. His water temp is too high and I think whatever light it is under is cooking them.
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