Omg gave my plant wrong ph

Dahabdon

Active Member
Hey guys I just accidentally gave my autoflowers 6,7ph they are in the first days of flower?! Should I flush them!?
 

lusidghost

Well-Known Member
Directly, I heard I need some nuts for not chock them?
Flushing them with a weak dose of nutrients is for fixing salt issues. For PH just feed them with the normal strength of nutrients until the runoff's ph comes back down to where you want it.
 

kingromano

Well-Known Member
Directly, I heard I need some nuts for not chock them?
yes never with pure water
do your regular mix at ph 5.8-6 and water with a big runoff
6.7 is ok for coco, you would be surprised the range of ph plants can tolerate
6.2 is more optimal
 

Dahabdon

Active Member
Thanks I gave them loads of water. I couldn’t get the runoff lower then 6,3 really... but it started at 6,9 and my ec meter went crazy. Now the ec is the same I pour in and almost the ph
 
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