Just checked the water quality in my area. Total dissolved solids measure around 330ppm so I assume I would be needing to ph balance the water. I am doing now anyway. Its over 8 when it comes out the tap.I was using canna Flores as a base, then using plant magic calmag, big bud, PK 9/18 and overdrive.
I’ve now abandoned that and I’m only using Remo nutrient with Hydrogaurd. These are the best nutrients I’ve ever used and I’ve pretty much used them all at some point over the years. The whole line is fantastic and stabilises PH so no need to worry about fluctuations
Are you using Remos full range?