Flush

1)How do i determine if my plants are nute lock or nute burn?

2)How exactly do i flush. Im in dwc 5 gallon bucket. Do i just feed it on a drip constantly for a day?

The plants is sitting in 4x4 rockwool surrounded by hydroton in a 5.5inch net pot.
3)How often should i feed so i dont underwater nor overwater?

4)Some roots have popped out the bottom of net pots on da side and have brown skinny tips. Is this root burn? these roots are not submerge in water, still searching but has skinny brown tips.


Temp- 75-80
Ph-5.8
ppm-1000
In week 2 of veg
600w Mh 18/6

pics

nute lock out would be a yellowin of the hole plant and nut burn would be the leaf tips rusting and curling up !!

make sure you keep your ec in range you should be ok

kingcapo123 said:

nute lock out would be a yellowin of the hole plant and nut burn would be the leaf tips rusting and curling up !!

make sure you keep your ec in range you should be ok

Click to expand...

How would i flush if i was in hydro? and by saying flush is it kinda like feeding it or how does it work?

To flush DWC just pour a bunch of ph balanced water through the hydroton and put phed water in the res.

i grow in rockwool my mate !! im guessin your aero ponics or flood and drain ? in my rockwool set up to flush id just lower the strength and flush the rockwool !!

you really need to test yout feed and see whats happening with it im not a expert on growin without a medium !! but if your ph is correct and your ec (nute level ) are good then i cant see a prob

have you checked everything ?