I'm completely shocked that a medium that is seemingly popular like SunShine#4 has such a discriptincy for optimum pH level to use for water. I've used this medium for a long and have always aimed for 5.7-6.2 with pretty good results. This one cycle here I'm having various problems in veg. I'm not closed mind to the idea that perhaps the pH should be higher than what I usually do 5.8-6.0

Perhaps it's a bit individual to each strain, I really don't know? In any case, this situation has me baffled because I'm receiving completely different opinions on something that I figured would be fairly universal all around - has me extremely confused.

In any case, thanks everyone I'll keep y'all posted! Peace!