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Clorox Pool & Spa PH Up, 4 lbs.

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Product Details

Clorox pH Up raises low pH in your pool that can cause red, irritated eyes and expensive damage to your pool equipment. Use these as needed to achieve a suitable range of 7.2 to 7.6 to keep your water swim-ready and clear. Pool supplies are for use in traditional chlorine and salt chlorine pools. Test and balance your pool weekly to maintain clear water, longer-lasting equipment and comfortable swimming. It will help keep pools ready for children and adults to have fun and exercise safely. Swimming pool pH increaser helps maintain a proper pH of 7.2 to 7.6. If pH is too high, chlorine cannot effectively sanitize and disinfect your water, and water will irritate your skin and eyes when you swim. If the pH is too low, corrosion can occur, and the pool water will irritate your skin.Use is easy, because all you need is the "Clorox Pool" app, the proper balancing product and a regular maintenance routine to maximize the pool fun. The app will help the user properly identify their pool needs and guide them in the right direction to correct their pool issues. it can be used in a backyard pool or local city pool to keep the waters safe and enjoyable for all. Store in a safe location with the lid securely tightened. Clorox pH Up comes in a plastic bottle with an easy to hold handle for pouring.

Clorox Pool and Spa pH Up, 4 lbs:
  • Raises low pH
  • Prevents eye irritation
  • Protects equipment and surfaces against corrosion
  • Swimming pool pH increaser available in 4 lbs
  • Helps keep water safe for swimmers


Ingredients: Principal Functioning Agent: Sodium Carbonate (100%).


Instructions: . Read the entire label and use strickly in accordance with precautionary statements and directions. Directions: Test water before using this product. Broadcast in the deepest area while pool is not in use band pump is running. pH Up Dosages. pH Level: pH below 6.5, add per 10,000 Gallons: add 20 oz. pH Level: pH below 6.5-6.7, add per 10,000 Gallons: add 16 oz. pH Level: pH below 6.8-7.1, add per 10,000 Gallons: add 12 oz. pH Level: pH below 7.2-7.6, add per 10,000 Gallons: Ideal. Dosage: Never add more than 2.5 lb of this product per 10,000 gallons at one time. If the pH is below 7.2 then add this product to bring up the pH to an acceptable range using the dosage chart above. For best results: Allow the pool to circulate for two hours then retest pH. Add more product if needed. Brush any undissolved clumps off surfaces of pool to avoid surface damage. Re-Entry: Test water and enter when the pH reaches ideal 7.2-7.6 range. Note: User assumes all responsibility for use not in accordance with directions.

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