I have read a lot and asked some growers I know here in my city.
None of them have had any problem issuing with the water quality here in Norway.
We have really good quality water here, I think I messured it at 200ppm.
I think the issue you all see may be because nutrient lock out at high...
New update:
The plants has not gotten any worse.
I have only one bad looking plant ready for flushing.
It seems it only is nutrient burn and not any deficiency :)
I also put in a big order 1000 bucks for some new gear.
Hydroponic setup, EC meter and all calibration solution, Carbon filter...
I use minimal light on them, if you see on the picture that I have them on a shelf over the lights.
They don't receive any direct light, but stay in a lighted room.
To much light is bad, will make them try vegg instead.
I run the light 24h and take them when roots around 1cm long, you can...
IGrowGrass
The Ph for coco is same as for hydroponic, so I know the PH should be on track 5.2 - 6.2 or something. I always try and keep it at 5.8 - 6.0.
But most think its a nutrient burn
teSmp
Thank you :),
I gonna get this grow going soon to, just hate when something like...
Re: Nute burn or deficiency, HELP NEEDED lots of pictures
I am using tap water and the water is at 200 ppm.
I do not make it more soft myself :)
I do not do anything with my water, it runs 7.0 Ph out my sink and at 200 ppm.
I have used same water before 2 years ago in hydroponic...
It looks like the plants got burned, and thats what I thought also.
I got a thread running here, under Problems, Pests & Disease.
Hopefully things will be back to normal again soon
Re: Nute burn or deficiency, HELP NEEDED lots of pictures
Thanks for all replies :)
I was also thinking about nutrient burn,
I flush them again and try light dosing.
I was so unlucky that my EC stick broke down after only 2 weeks, thats 4 weeks ago.
I will put a order on a new...