Aeroponic Help With Gravity Nutes

I am using Gravity right now but I use it as directed 3 weeks before harvest, I am running it for 10 days and will start my flush with plain water and clearex,leaving Gravity for the flush kinda defeats the purpose of the flush don't it????I did notice a difference,nugs got nice and dense.Oh yeah I'm growing using ebb and flow tray (flood and drain)

i thought that gravity wasnt really a nutrient and i thought it could be used in the final flush....

i may be heard but i thought that was how to use it because thats what they told me at the local hydro store

I don't know what to tell you really, I just follow the instructions and it says on the bottle to use for 5-12 days, 3 weeks before finish,for hydroponics so thats what I do.

thanks alot for the responses you game me.....

im deciding not to use it sinse i missed my chance really....they are starting to get about 2 1/2 out of 3 red hairs so im gonna flush em....

another couple questions if ya have the time...

(note this is my first aero gro)

do you usually notice the leaves yellowing diring the last weeks of flowering?
because my plants are remaining the nice green color and the hairs are maturing....

how long do you usually flush for in hydro??
in soil i know usually like 2 weeks but i was wandering if it was earlier for a hydro or aero system....


like i said thanks alot for your help and input...


if you could answer these questions that would be great

peace
cali-high

I flush for 10-14 days some folk do 7 days,,,, not me,if the plants are healthy throughout the whole flowering cycle with no problems, leafs will stay green throughout the whole cycle until the last couple days of the flushing but not much yellowing.,.,.,.,.,.I do recommend Gravity for your next batch, it does make your nugs solid.I heard it's good used in conjunction with purple maxx but I haven't used it yet.Till Next batch.