Grow Mediums Everything looking right? First DWC Grow

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Ok so my two beauties are 2 weeks old and I just added 1/4 strength nutes. I am growing in a DIY DWC setup with a dual air pump. Water levels is 1 liter or 1000ml and my roots are coming in fast. I gave noticed that on one plant it gas gotten extremely lighter in color and also the leaves have started to look like they are drooping or curling. Is this really what's happening or are they just weak from only being on pHd water for the first 2 weeks?

Plant 1 RQ Northern Lights @ 2 weeks from sprouting
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Plant 2 Biodiesel Mass
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Root System for RQ NL

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Root System for BioDiesel Mass

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Current Temp and Humidity

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Any advice would be great! Thanks






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Looks good to me, but I'm a worm not a fish. Some one will chime in who really know what there looking at!
 
I have moved your thread to the Hydro Forum ...i'm sure one of our Hydro members will pop in to help you out shortly...:thumbs:..Happy Growing!...:smokebuds:
 
Would try and raise the room humidity a bit. Just leave a bowl of water in there or a wet towel.. As they are young you want to be in the 60-80% bracket. Then want to make it 45-55% during flower.

Are you using airstones? The bubbles look pretty big, the smaller bubbles you can make the better.

Are you using any root stimulator? At this point you really want to be focusing on building a root mass. Canna Rizotonic works well for me, theses types of products do not only make the roots fire out but helps keep them healthy.

Set up looks great tho dude! What neuts you running and lights?
B.
 
Update:


Sorry I have been busy with work. Bit I had some free time tonight to take some pics and post them here for some feedback.

This is my 2nd week on mutes and if course I gradually increase the Nutes each week as directions state. The NL has grown fast in the past 2 days.

Here she is now

RQ NL Auto (Right Side)
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Why are the very first leaves dying? Is this normal ?
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Auto Biodiesel Mass

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I'm concerned about a couple of things...

1. Why are my bottom leaves turning brown an look like they are dying off?

2. Some other leaves have brown spots on them and the tips are slightly turning brighter and yellow? What deficiency are these symptoms

3. My Auto Biodiesel Mass looks fairly short but has lots of lateral branches. Meaning it's going to most likely be bushy. Is this normal or do I just give it more time. I've been told before that both plants look small but I did start them out in 2 weeks PhD water. Then started Nutes at week 3.

4. My TDS meter reading is 872 and pH level 5.7

Any help is appreciated!
 
hi ,like bustcase said ,you usually start with a root stim & some baby food from day 1 in DWC ... just water for 2 weeks may have slowed them ... plus an airstone with lots of small bubbles is good for max oxygenation .The more bubbles the better !..... great little set up mate :smokebuds:
 
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