Howdy folks, hope you're all keeping well.. Quick question regarding ph, I let my tap water sit for over 24 hours and the cheap ph strips I found at home tell me it's most likely between 6.5-7 (roughly). i have access to ph down (want to avoid using if possible) and will be using plant magic organic nutrients, do you think it's worth buying a more trustworthy ph meter and keeping tabs on the levels for every feed or should this be an okay ph to work with? Thanks for any help in advance