So i been reading bout these products here and i cant find out the answer to this question.... Does anyone know how these flushing solutions actually benefit u over using r/o water? do they flush the nutes out using less h2o? Someone said that they kind of suck the plant dry of its nutes i think i heard also, but sounds like bs. I know sugar helps maintain osmotic pressure or something along the lines of osmosis. I have noticed that if i drench plants in a bunch of water, the leaves curl down and then correct themselves later on. When i use this stuff, i dont ever see that. So how does this crap actually work, what is so special bout sugar for leaching salts?