Liquid pH-Minus 20L/27kg

High-purity liquid acid concentrate for continuous pH reduction. For use exclusively with a dosing system; compatible with automatic measurement and control technologies.

Easy to handle, as dosing takes place directly from the original container. Highly concentrated product; economical to use. Does not contain hydrochloric acid. Lowers pH by 0.1 with a dosage of 1L per 100m³.

Use this product strictly in accordance with the instructions:

Use only with an automatic control system. 
pH-Minus Liquid Professional is injected directly from the original container via a dosing pump into the recirculation circuit (downstream of the heater). 
Check the pH twice a week, after adding fresh water, and after rainfall. To ensure bathing comfort and optimal disinfectant efficiency, maintain the pH between 7.0 and 7.4 (7.4–7.6 for bromine).

Warning: Never mix different chemicals in concentrated form. Always add the product to the water, never the reverse.

Never add more than 300g of pH-Minus per 10m³ at a time. Never dilute this product. Be sure to carefully follow the dosing pump manufacturer's operating instructions.