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Hayward HAXNUT1930 Union Nuts Set of 2
Tamper proof: poolguard pool alarm will sound an alarm when removed from the pool
Protective Mat Pad Included
OEM Number: 03FIL1500
Pentair 355329 Challenger Seal Plate O-Ring
Leisure Time 22339 Spa Up pH Increaser 2lb 22339A Hayward HAXNUT1930 Union Nuts SetGranular product gently adjusts water pH and alkalinity upward. Best used in larger spas and in commercial spas. Features: Raises pH and total alkalinity Increases effectiveness of sanitizer Applications: As Needed: Determine amount to use according to bottle label. Make sure equipment is OFF. Add applicable amount to the spa water. Turn on circulation system for 1 3 hours. Retest water after 3 hours. If pH is still below 7. 2, repeat steps 1 5.
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