Quote:
Originally Posted by Homescientist
here are a few pics of my 3 week old seedlings.....I was using a 25w haolgen bulb and switched to a agrosun dayspot bulb 150w the bulb never got closer to the plant than 6 inches.......puts off over 2000 lumen towards the plant..is this sunspot or chemical burn...the soil ph is aroun a high 7.8
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You're Ph shouldn't be that high 6.8-7.0 is pretty good