pool chemicals/cleaning › Budget101 Discussion List Archives › Budget101 Discussion List › pool chemicals/cleaning This topic has 17 replies, 1 voice, and was last updated July 17, 2008 at 5:15 am by . Viewing 0 reply threads Author Posts July 17, 2008 at 5:15 am #260015 Guest We learned fast to never buy pool chemicals anywhere but walmart, *and* that you can substitute baking soda for “ph-add,” they are both identical, 100% sodium bicarbonate. Author Posts Viewing 0 reply threads You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Register Log In › Budget101 Discussion List Archives › Budget101 Discussion List › pool chemicals/cleaning