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Help, i saw the black box co2 enrichment thingy online.Says it burns coleman camp fuel.My idea is will the coleman dual fuel lantern burned inside the grow,a sealed grow,air conditioned,for 5 or 10 minuites at a time to boost co2 to very high levels.Without too much carbon monoxide? that black...

Need help what type of deficiency is this.And how to cure it. I think it's magnesium,but could be iron also.treated with epsom salt yesterday,yellowing has subsided a little bit i guess. thanks guys.