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Hello,
Im thinking about giving a flood/drain system a try, but im curious about the roots. I see a lot of growers just put bricks of rockwool down, and end up with a bunch of open space in the drain table.
My question is, when the roots grow out of the cubes and down into the table, doesnt the light hurt them? I've seen some putting down coco mats along the bottom for the roots to grow into, was considering doing that.
Just wanted to ask the professionals
thanks in advance for any...
Roots exposed in flood/drain
from Hydroponics / Aeroponics
Read more How to fix this hydroponic problem
Im thinking about giving a flood/drain system a try, but im curious about the roots. I see a lot of growers just put bricks of rockwool down, and end up with a bunch of open space in the drain table.
My question is, when the roots grow out of the cubes and down into the table, doesnt the light hurt them? I've seen some putting down coco mats along the bottom for the roots to grow into, was considering doing that.
Just wanted to ask the professionals
thanks in advance for any...Roots exposed in flood/drain
from Hydroponics / Aeroponics
Read more How to fix this hydroponic problem