Spa pH Down (500g 12/ctn)
International Quadratics’ Spa Solutions Decreases the pH and total alkalinity levels in spas.
This product is no longer classed as a dangerous good for the purpose of storage or transportation.
The ideal pH levels should be between 7.2 – 7.8.
Contains Sodium Bisulphate, Dry Acid (Granules / Powder).
The specific application rate will depend on the pH and Total Alkalinity level of the spa.
Check the label on the packaging or consult your local spa/pool professional for further clarification around dosage rates.