Yes i too use cheap led houshold blue light bulbs for cutts and seedlings from time to time, i just pop off the plastic ball to get a more intense light.Mafoo.Martin wrote: ↑Sun Mar 22, 2020 12:51 pmNote that you can do quite well with 100watt CFL screw in bulbs to start before budting out the HPS. I used them along with inefficient T12 tubes to grow strong seedlings of all kinds.
DONT FORGET THE FANS!
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I do like the stacked growing pictures. Theirs one in London underneath Clapham it`s built in an old ww2 bomb shelter not size of the one in your picture but i saw summink on a documentry about it. They also shown the one in New York i think it was in the City too that no one would have a clue its their. Surprising how many their is, yes defo future of growing food in years to come. Cool stuff indeed :)
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