I cannot find the thread where "Waterbear" I believe introduced this product to his spa.
Have have PH drift and understand this is a buffer. Understand as well it is PH neutral.
Questions that I have:
Do borates affect Calcilum Hardness and about how much? Current hardness is 450 until I re-fill. This level really makes my PH sensitive as related to CS Index (hense the reason to try to slow the PH drift rate a bit - running TA at 65 - which is stable over time. Speaking of TA - will Borates increase this as it leaves the PH alone?
Any advice would be greatly appreciated and valued since I have incorporated so many suggestions read from this forum.