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Ok, so my roots have a slight browning going on.
I'm thinking maybe from light getting in through air lines.
How much light is too much?
I do have to open the res to replace cooler packs couple times a day to keep root zone temp in check, but until I build my circulation pump and cooler it's my only choice.
Maybe switch to black air line?
I have a thread on my setup on here with more detailed info.
Any comments/ suggestions?
Thanks all.
I'm thinking maybe from light getting in through air lines.
How much light is too much?
I do have to open the res to replace cooler packs couple times a day to keep root zone temp in check, but until I build my circulation pump and cooler it's my only choice.
Maybe switch to black air line?
I have a thread on my setup on here with more detailed info.
Any comments/ suggestions?
Thanks all.
from Hydroponics / Aeroponics
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