MasterKush & Skywalker LED GROW

I

ioplex

Active Member
I have a Dripper Setup. GH Nutes 3 part. Jan 17th 2008 was DAY #1 now these are some current Pics. I am running only at 150ppm right now with 1 drop/gal of Superthrive. I think they should be bigger then they are by now and I am having problems with the Master Kush. Any Ideas ?? Thanks

The First 3 pics are Kush Last one is Skywalker

PH is 5.6 (Using RO Water)
 
THChead

THChead

Active Member
Over Watering:
The plants in figure 5 were on a continous drip system, where nutrient solution is constantly being pumped into the medium. This tends to keep the entire root system completely saturated. A better way would be to periodically feed the plants, say for 1/2 hour every 2-3 hours. This would give the roots a chance to get needed air to them, and prevent root rot and other problems.
Don't be throw off by the fact that the plants in figure 5 are sitting in still water, this is actually an H2O2 solution used to try and correct the problem. Adding an airstone to the tub would also help add O2 to the solution.
Click to expand...
 
I

ioplex

Active Member
Well I dont think its overwatering. The Pump kicks on for 20mins in Morn and 20mins 8hrs later. Lights are on 24/0 The tops of the rockwhool cubs do always feel wet though. Maybe ill cut it to 15 mins and 15mins and see how that goes.
 
I

ioplex

Active Member
Here is An Update. Still having Yellow Discoloring on the Master Kush along with Curling of the leaves.


Skywalker Seems to be doing fine. Still small. But I jumped my nutes up to 200ppm yesterday. Seems to be doing ok so far.



 
I

ioplex

Active Member
I am only adding GH 3 part 1 -1 -1 right now. Drop of Superthrive/gal and RO water which probably doesnt have any ca/mg. What should I use? The Bloom has Mg and the micro has Cal. I am using a Hanna TDS/PH meter at 200ppm for these plants which are 24 days old from sprouting out of the RW. Does this seem like enough?
 
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