2 separate things entirely.

DN = fulvic acid, which should be on the label = chelate & natural precursors for your carbs, constituting part of humic breakdown.

LK = shotgun approach to fermented extracts & a bunch of other minerals, vitamins, etc, even bacillus subt.

Plants love both. DN @ 2-4ml per gal. LK @ 1-2ml per gal. This is mj reduced, not per label. Best.