On my 36G with pressurized CO2 and EI dosing, I have a dual-bulb T5HO AquaticLife fixture. It came with a 6,000K white bulb and 650nm Rosette bulb. Since setting up my plants 4 weeks ago, I have seen very little growth. Could it be the Rosette bulb, or the 6000K white bulb? Should I switch out my Rosette for a 6500K bulb? Would this promote growth, or increase the PAR or visible light?
In other words:
Option A:
(1) 6,000 T5HO
(1) 650nm Glow Light
or
Option B:
(1) 6,000 T5HO
(1) 6,500 T5HO
In other words:
Option A:
(1) 6,000 T5HO
(1) 650nm Glow Light
or
Option B:
(1) 6,000 T5HO
(1) 6,500 T5HO
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