1 of 4 in RDWC yellowing

coralreefer999

Well-Known Member
Like it says I have 4 plants in my RDWC and one of them is yellow fairly bad. I added I little extra N, but since they are flowering don't want to go too heavy. I know the room is a bit overcrowded, not much can be done it this point without taking a loss.

Any thoughts?

Air - 78°/ 62%
Nutes - GH flora, CalMag, KoolBloom, Sweetener, Amor SI @ 800
Water - 6.0 75° (too warm I know, but summer time here with no cooler)
MarsHydro light

Week 4 of flower
20220605_065850.jpg
 

jondamon

Well-Known Member
Like it says I have 4 plants in my RDWC and one of them is yellow fairly bad. I added I little extra N, but since they are flowering don't want to go too heavy. I know the room is a bit overcrowded, not much can be done it this point without taking a loss.

Any thoughts?

Air - 78°/ 62%
Nutes - GH flora, CalMag, KoolBloom, Sweetener, Amor SI @ 800
Water - 6.0 75° (too warm I know, but summer time here with no cooler)
MarsHydro light

Week 4 of flower
View attachment 5144626
Are these all the same strain?

From seed or clone?
 

jondamon

Well-Known Member
The two in the front are the same

They are clones. (mothers just finished few weeks back using similar settings, wasn't as hot/humid then)
Using any recirc with multiple strains is going to produce some issues as not all plants drink equally.

if the 3 are ok and 1 is deficient you can’t add extra EC to just that one so it has to ride it out.
 
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