What am I doing wrong ?

Dontjudgeme

Well-Known Member
In door, outdoor? And super thrive is extremely potent stuff. I only use it during cloning, not with seedlings, but that’s just me. And are you using tap or RO water?
 
I been watering with 6.5 PH cal-mag, super thrive and I use fox farm ocean forest soil. Could this happen from PH being too low. Please help.
ph is usually pretty stable in soil looks burnt to me id give a good flush with only water then only straight water from there an see if it perks up. more details would help us though pot size an the questions above
 

Cammcdan

Member
ph is usually pretty stable in soil looks burnt to me id give a good flush with only water then only straight water from there an see if it perks up. more details would help us though pot size an the questions above
25 gal smart pots. Gallon and a quarter per plant
 

Cammcdan

Member
In door, outdoor? And super thrive is extremely potent stuff. I only use it during cloning, not with seedlings, but that’s just me. And are you using tap or RO water?
Outdoor and RO and I used PH down to bring it down to 6.5. I wonder if I should hold off on all nutes
 
1 gal and quarter for water that is for cal mag and super thrive I just followed the directions.
is there a reason you need calmag though? are you using tap water rain water etc if you give the full amount on the bottle for a small plant that would be heaps especially if you are just using tap water
 
Outdoor and RO and I used PH down to bring it down to 6.5. I wonder if I should hold off on all nutes
yes I would hold off on all nutes for now even with ro full strength calmag can be alot with ro in soil I wouldnt even bother with phing but thats me and thats a big pot how much are you watering it?
 

Crown n coke

Well-Known Member
All I can say for sure is if were mine, I would lightly water it until it showed signs it was back healthy. I have 2 nl clones in my veg tent and one started looking sickly, so I used plain tap water for about 2 weeks and now she's taking off great
 
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