Alkalinity increaser: Alkalinity and pH are intently related, so altering the pH levels of your very hot tub may also effect alkalinity. If you'll want to raise the alkalinity of your hot tub, use an alkalinity increaser. For this roundup, she diligently examined our lengthy-phrase testing conclusions and revised the https://www.reviews.co.uk/company-reviews%2Fstore%2Fjt-spas