Seedling & Medium Question #2

T

trippy3

Member
I'm also about to start some in rockwool then to HF. My question is if I'm going to
germinate in the rockwool, do I set the ph as the same as the soil or differently?
Thank you RIU.
 
T

trippy3

Member
Really, tap? I can't use ro like I wanted, but I was thinking of using distilled ph'd at 6.5, same as soil, and superthrive.
Is this not good?
 
J

JohnGotti

Active Member
Hey Trippy,

On my first grow which is currently in its 1st week of Flower, I started out in Rockwool and transferred into soil. I used, and still using distilled water. And the 3 girls I have flowering are growing strong and without any issues.

I hope this helped.


Edit: I did have issues early on but it was a Cal/Mag deficiency as I wasn't supplementing. Once I started adding cal/mag, my plants look beautiful.
 
B

bmeat

New Member
i wouldnt use superthrive yet. the seed has all the things it needs to setup, and it doesnt take well to additions at this stage.
 
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