Nutrients are in the roots, you guys really don't think passive/active absorption is instant do you? Conversion and uptake are not instantaneous.
Instead of picking at my character (assumption that I haven't done my reading) why not try being polite and discussing with some manners?
What happens to what's in the roots when the pressure builds up overnight? There is pressure in the plant and it's not inert hydraulic fluid.
No attack to your character. However if you read stuff other than weed sites you will learn more and more about what happens when you starve a plant.
Also there is good reason that no one is doing flushing experiments. I too was looking for research. As
@Dr. Who pointed out, I won't find any because the whole premise is flawed.
Anyone who truly know how plants work wouldn't test that because the plant biology doesn't work that way.
Now I'm not saying I'm an expert. Obviously I am not. BUT I am learning and it makes much more sense to me now.
You have to forget about the myth and the ancedotal info. And the side by sides.
You have to learn how nutrients work and how a plant functions and then you will see that it just isn't possible so why waste time on experiments.
Also if you eat a bunch of shit like I do, there is no flushing it out. There is no Mt dew and McDonald's stored in my body outside of what I just ate in the n last day. It is converted to energy and fat.
So if I start flushing I'm just burning fat. Not Mt dew and big macs.
And for faders., if I just drink water I will lose weight but my metabolism will slow and I will lose some from muscle as well.