help newbie here ebb and flow

nutcracka

Member
huy guys i started 8 og kush in jiffy plugs that will be in a ebb and flow use just clay pebbies as my media
my question is do i need to ph my water in 1 of these systems if so what is a good ph range
i thought would be 5.8 ph same as dwc??
cheers
 
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