Bluewater 25kg Shock Granules Swimming Pool & Chemicals - PoolShopUK

• 25kg shock granules
• Genuine Bluewater Pool & Spa Chemicals

Product description Product Specification: Our Chlorine Shock Granules are manufactured with 65% available Chlorine and are completely soluble in water. Used for the shock chlorination of swimming pools and spas they kill bacteria enabling a safe bathing environment. These Chlorine Granules are a white granular solid 10-30mesh. It has a pH close to neutral (7) so that it will have little effect on the ph of the pool water. Product Application: Test your pool/spa water to establish what the existing chemical level is in your water. Shock or oxidising procedures are recommended either weekly or fortnightly with a maximum of 10 mg/l (ppm) for a full shock. Pre-dissolve the granules and add to the pool/spa choosing a period when the pool is not in use, ideally the evening is considered the best time. Re-adjust the pH to between 7.2-7.6 for optimal bather comfort. Never mix pool chemicals together and always test the water with a relibale tester before use. We Do Not post to Chanell Islands, Northern Ireland, Scotish Highlands, Isle of Wight.If you want us to post to these addresses, please contact us. Directions 1. Test your pool/spa water to establish the existing chemical level. 2. Shock or oxidise the water either weekly or fortnightly with a maximum of 10 mg/l (ppm) for a full shock. 3. Pre-dissolve the granules and add them to the pool/spa when it's not in use, ideally in the evening. 4. Re-adjust the pH to between 7.2-7.6 for optimal bather comfort.