Marshydro sp250 tehot
Zakkeussstarted grow question 3y ago
How high of a power do people keep the marshydron sp 250 LED at?? My plants got a bit stressed when I had it on full blast.
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Sciolistic_Steveanswered grow question 3y ago
use resulting internode length to fine-tune distance and power. too short, decrease... too long, increase..
take notes when it's in happy zone.
if photoperiods, 18h vs 12 hours is a proportional difference.. need 150% more if you drop from 18 to 12 hours per day.
if you want to give what you gave before.
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