Pool stabiliser is best added to pool water on first fill, or on emptying and refilling, or when substantial fresh water has been added after backwashing or heavy rainfall. It is used to reduce Chlorine loss to sunlight and is especially effective on outdoor pools. Pools treated with Stabilised Chlorine (e.g Cyanachlor, Chlorine Tablets) should be dosed at 30mg/l (ppm), whilst pools treated with Non-Stabilised Chlorine (e.g Calcium Hypochlorite/Shock) should be dosed at 60mg/l (ppm).

Application Instructions
1. Maintain pH level within the ideal range of 7.2 - 7.6.  If not in this range, adjust.
2. Test the stabiliser (cyanuric acid) level before aiming for the ideal dose of 30 - 60 mg/l(ppm).
3. Backwash your filter prior to application.
4. Pre-dissolve this product in a clean plastic container at a maximum rate of 100g of product per 2.2 gallons (10 litres) in warm water.  Stir well to ensure product is fully dissolved. Add the resulting solution to the pool or spa whilst the pump(s) are turned 'on' preferably near the water inlets to aid distribution.
5. Repeat dose application if necessary to achieve levels in point 2 above.

General Precautions

Dosing

• Wear eye and face protection and ensure granules are not blown back into your face.
• Never mix with any other chemicals including cleaning products and chlorine products, as a dangerous reaction may occur.
• When pre-dissolving product always add to water not vice versa.

Handling/Storage

• Handle products in a well-ventilated area, preferably outdoors.
• Wash hands after use.
• Ensure chemicals do not become damp in storage - store in a cool dry place.