The earth's tidal system runs on 6-hour intervals linked to the moon, magnetic forces that keep the water of the earth whirling back and forth, the complex hub of channels used for nutrient uptake are hydraulic systems that have several factors that contribute to how well each individual nutrient uptakes, each nutrient has a preferred temperature, ph range, the tidal system also has an effect on different nutrients based on its electrical charge.
Indeed a plant requires the PR/PRF shift of at least 10 hours of darkness in order to initiate the flowering period, by doing the 6/6/6/6 compared overall the plant has a more balanced.....hmmm.....each nutrient has more time in "premium tidal uptake time" so to speak as opposed to the 18/6 where the plant may land its same nighttime on for example a negative tide shift on multiple nights in a row all which made it very hard for Nitrogen and Potassium but hard for, Phosphorous, you get the idea.
h2o 2 hydrogen are postive+ 1 oxygen negative-, water(h2o) has a slight +charge, if you run a negative electrical charge through water it will not freeze until -42,
Increases the efficiency of the supply and distribution network of nutrients within the electrical hydraulic system used by plants, I kinda see it like upgrading the "trucks" that deliver the goods, nothing more nothing less. probably increases growth overall 10-15%