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Rockwool size/plant size
VitaManstarted grow question 6 hours ago
I have a recirculating drip system. Works great
Other than starting seeds I don't have experience with rockwool.
How large a plant can be grown in a 4×4×4" block? Can 3 of them fill my 3×3 tent?
Alternatively, what size block is good for a 9 plant Sea of Green in that tent?
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