Growing Scrap Lettuce test on Rockwool whisk
So I try a scrap lettuce and tested on rockwool whisk system with a Dyna-gro nutrients mix after 2 weeks it was looking nice but I notice there is no root on bottom and is touching the moist rockwool sponge I want to see how long it will last this way. I want to see if the moist from the Rockwool will keep the lettuce going and how much will grow on this system.
Click here to see my video after 2 weeks
Lettuce on Rockwool sponge as whisk method
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