dry acid weirDirections for use:

(Based on a 50 000l pool)

Use only as directed.

 

To Lower pH

  1. pH should be kept between 7.2 - 7.6 to ensure effective sanitation, avoid eye and skin irritation and prevent damage to pool linings and equipment.
  2. Test pH level.
  3. If pH is high, drop 1 tablet (250g) of HTH® Dry Acid Weir Tabs into the weir around the pressure plate.
  4. HTH® Dry Acid Weir Tabs will dissolve slowly over a 20 minute period.
  5. Never add more than 1 tablet of HTH® Dry Acid Weir Tabs at any one time.
  6. Check pH after 3-4 hours to ensure it is in the correct range of 7.2 - 7.6.
  7. HTH® Dry Acid Weir Tabs should never be placed directly into the pool.

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