DWC idea will this work???

hey sorry for the crapy picture lol but would this work instead of the recerculating version?? just to make it more simple??? wont have any standing water cuz of the airstones. can anyone let me know if this has been tested before??

sorry this one works

its a gravity recurculating system only thing difrent is no pump

so this will be ok just to keep topping up the control eh?

yea the only thing your control bucket is doing is keeping the water level, It might work better without the control bucket if your aiming for no water pump, water level will still be achieved by hooking the buckets up together.

you would want to distribute lines evenly from the main to each individual.

just buy a pump

toping up maybe if you got a ec meter or something to see how much needs toping up, otherwise id go for a full drain with a pump from the controll , or a jug if your not wanting to spend , try and get a main 100l barrel or somethink so u can mix it in one go and add it quicker or its a buckett at a time , and that might cause you to underfeed since most neuts say add more for 100l+