Clorox® Pool&Spa™ Swimming Pool Alkalinity Increaser, Keeps pH Balanced, 5LB (Pack of 1)
from $9.99 ($0.12 / Ounce)
SpaGuard Spa Total Alkalinity - 2 Lb
from $12.99 ($0.41 / Ounce)
HTH 67060 Swimming Pool Care Alkalinity Up, Raises Alkalinity, Swimming Pool Chemical Stabilizes pH Fluctuation, 5 Lbs
$13.64 ($0.17 / Ounce)
from $13.60 ($0.17 / Ounce)
Pool Mate 1-2256B Alkalinity Increaser for Swimming Pools, 10-Pounds
from $21.84 ($0.14 / Ounce)
Clorox® Pool&Spa™ Swimming Pool Alkalinity Increaser, Keeps pH Balanced, 16LB (Pack of 2)
$29.98 ($0.12 / Ounce)
from $28.78 ($0.11 / Ounce)
Poolife Alkalinity Plus (10 lb)
$23.99 ($0.15 / Fl Oz)
from $23.94 ($0.15 / Fl Oz)
Leslie's Alkalinity Up - Swimming Pool Total Alkalinity Increaser - 100% Sodium Bicarbonate - 5 Pounds
$35.88 ($0.45 / Fl Oz)
from $31.99 ($0.40 / Fl Oz)
In The Swim Alkalinity Increaser for Swimming Pools - Raises Alkalinity and Balances pH Levels in Your Swimming Pool Water - 100% Sodium Bicarbonate - 25 Pounds
from $44.99 ($0.11 / Ounce)
HTH 67043 Alkalinity Up Balancer for Swimming Pools, 5 lbs
from $9.81 ($0.12 / Fl Oz)
HTH Spa 86131 Alkalinity up, Spa & Hot Tub Chemical Raises Alkalinity, Stabilizes pH Fluctuation, 1.25 lbs
from $8.31 ($0.42 / Ounce)
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