Hot Tub Accessories
Tbp Spa Ph Plus 2lb for Hot Tubs
Our Price: $6.99
Tbp Spa Ph Plus 2lb for Hot Tubs
Granular Sodium Carbonate. Raises pH and can slightly increase total alkalinity. Helps prevent corrosion of metal equipment.
CARE TIP:
Never Check the pH when the high-speed jets or bubbles are activated. The "bubbling" of the hot tub will cause a "false high" pH reading for up to 2 hours. ALWAYS check the pH when the hot tub has been out of use for several hours for an accurate reading.
Dosage/Application:
Read & follow all label instructions. If pH drops below 7.2, add 1 oz per 500 gallons of water. Broadcast directly into spa with the circulation running with the aeration off. Retest pH after about 6 hours. If controlling pH is a continual problem, test for total alkalinity & adjust as necessary.