Fresh start , strain

[kneegrow]

I've bought some g 13 x blueberry headband feminised seeds, I'm hoping to get a better yield compared to the big buddha blue cheese i previously tried i just wanted to know a few questions

does PH levels have to be between 5.5 - 6.2 even without adding nutes? Just plain water till they have grown?

and can anyone who has possibly grew these give me some tips?

 

[kneegrow]

Anyone grew this strain before?

 

[RKK420]

How you growing it?

 

[vastok]

RKK is correct, you method dictates your yield, so does your experience,
I wouldn't be too concerned about Ph, unless you are in DWC,
as most soils do correct any PH issues anyways