pH-Minus – used to lower the pH value of your pool water to make other chemicals even more effective, no eye or skin irritation occurs, prevents the pool from liming. Use it always if the pH value exceeds 7.4. pH-Minus - liquid, used with automatic dosing systems

	Worth reading:
	Purchasing pH-Minus read the step-by-step dosage section or see the automatic chemicals dosage.
	Choose any of available options:
	regular pH-Minus if your pool does not have an automatic dosing system
	You will probably need also:
	ChloriLiquid or BayroSoft, QuickFlock Automatic.
	Dosage:
	Automatic via the automatic dosing system.