Hot Tub Forum
Original => Hot Tub Forum => Topic started by: nsavarirayan on August 20, 2007, 06:51:37 pm
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Or Do I need specific spa baking soda like what leaisure time sells? I assume the baking soda at the grocery store will be cheaper.
Well I live in Phoenix and I always am adding acid so consequently I am always trying to increase the Alk.
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Baking soda may increase your PH and alkalinity. Regular store baking soda is fine.