Hi!
So here is the problem: As you can see from the pictures the stems are turning red, probably from missing phosphor. Why am i asking for help? Because im not sure what to do about it. What do you think it is and what can I do about it?
Plant 1:
Plant 2: 
Here is my setup:
600 W
Ebb and flow, hydroponics
Medium: Those rocks in the picture (dont know what they are called)
Got one lower tank with water and nutrients mixed, im using Biocanna.
Pumping up these fluids to the second tank where the plants are.
EC: 1.4
PH:6-6,5
Temp: 25-27 C
Feed-schedule: Every 2 hours with 15 min "watering"
All help or opinion is very much appriated, Thank you.
So here is the problem: As you can see from the pictures the stems are turning red, probably from missing phosphor. Why am i asking for help? Because im not sure what to do about it. What do you think it is and what can I do about it?
Plant 1:
Plant 2: Here is my setup:
600 W
Ebb and flow, hydroponics
Medium: Those rocks in the picture (dont know what they are called)
Got one lower tank with water and nutrients mixed, im using Biocanna.
Pumping up these fluids to the second tank where the plants are.
EC: 1.4
PH:6-6,5
Temp: 25-27 C
Feed-schedule: Every 2 hours with 15 min "watering"
All help or opinion is very much appriated, Thank you.
