SpaChoice 1-Pound 6-Pack Premium Alkalinity Up, Alkalinity Increaser for Hot Tub, 100% Sodium Bicarbonate, Made in USA
Product information
$45.90
Product price and availability are accurate as of February 2, 2026 at 3:24pm and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
Additional details
Features
The desired range for total alkalinity is 80-140 ppm Add 1 ounce of this product and retest every 30 minutes until total alkalinity is in the range of 80-140 ppm Raises total alkalinity and prevents pH bounce
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