cloneing question

gemini2001

Member
there ten days old under 400 mh I hand watered last night with 5.6 water with 1.1 ec this morning. 3 changed to yellow and burnt.. sould I leave it till next time I water and add call mag with less ec . Or should I cut the infictive area and still put cal mag and less ec? Here some pics.
 

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?? They don't look fine to me should I take closer pics?

sure
usually young clones feed off there leaves, i notice on the second pic one of your clones dried up, as long as they all dont look like that. they will have new grow and those old leaves will fall out.
 
Once clones are rooted, week 1, 1/4 strength, week 2, half strength, week 3, 3/4 strength, week 4 full strength. In DWC I rarely went over EC of 1.2. SInce the roots are almost permanently submerged in solution, they dont need a high EC. The curling you saw is nute burn. Also, I always ph'd to 5.5 and allowed this to drift up as high as 5.9 to give good coverage of all nutrient absorbsion levels. 1 drop superthrive per 4l of solution, EC of 500, ph in the 5.5/5.9 range. Do not trim damaged leaves, they may recover a little and in the meantime they are acting as solar panels absorbing light and photosynthesising. W
 
At the moment there just on a tray am bilding a dwc system today.. there under 24/7 lightso I don't kno how much photosynthessing there doing but am not going to touth it untill the system done.. I'll keep ec at .7 am useing tap with a .2 ec.
 
I don't grow from clones but they do look like they have some type of burn! And if happen right after feeding it's something you gave'em~
 
Why they burnt up all of the suden? yestoday they where all green and curld up. I was thinking feed to high.
They're looking burnt up because of the transformation you have initiated. From a perfectly healthy plant you cut off a terminal section, put it in gel and rooted it. Some translocation of nutes and sugars is gonna happen and you'll lose some lower lvs. Normal. Cut the dead part off the leaf with scissors leaving the rest there for the plant to draw from. Most ppl have a 75% success rate anyway
 
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