{"product_id":"dohenys-alkalinity-up-pool-increaser-stabilize-ph-and-protect","title":"Doheny's Alkalinity Up Pool Increaser - Stabilize pH and Protect","description":"\u003cp\u003eOur review of Doheny's Alkalinity Up finds it is a straightforward, no-nonsense pool chemical for anyone who needs to raise and stabilize total alkalinity. It is aimed at pool owners and service pros who understand that maintaining alkalinity between 80-120 ppm is essential to keeping pH stable and protecting pool surfaces and equipment. The product delivers the expected effect because it contains sodium bicarbonate, and customers consistently report good quality and value for money, making it a reliable choice for routine alkalinity adjustments.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eActive ingredient:\u003c\/strong\u003e Uses sodium bicarbonate, a proven alkalinity increaser that gently raises total alkalinity without large pH swings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAlkalinity target:\u003c\/strong\u003e Formulated to help achieve balanced alkalinity levels of 80-120 ppm so you can better control pH and reduce corrosion risk.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSkin and eye comfort:\u003c\/strong\u003e Properly adjusted alkalinity helps reduce skin dryness and eye irritation for swimmers when used as directed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSurface protection:\u003c\/strong\u003e Increasing alkalinity reduces surface etching on pool finishes and helps protect equipment over time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMultiple package sizes:\u003c\/strong\u003e Available in smaller ready-to-use pouches or larger 25 lb buckets to suit occasional topping up or regular maintenance needs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eDoheny's Alkalinity Up is best for residential pool owners, seasonal maintainers, and pool service technicians who want a dependable sodium bicarbonate product to set and maintain total alkalinity before making pH adjustments. It is particularly useful for pools that trend toward low alkalinity, or where frequent pH swings signal unstable buffering.\u003c\/p\u003e\n\u003cp\u003eThis is less suitable for someone who needs a combined pH and alkalinity treatment in one step or who prefers granular compounds with additional additives; it is a single-ingredient alkalinity increaser intended to be used as part of a broader chemical program.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eEffective at raising total alkalinity using a simple sodium bicarbonate formula.\u003c\/li\u003e\n\u003cli\u003eHelps stabilize pH so other adjustments are easier to control.\u003c\/li\u003e\n\u003cli\u003eAvailable in multiple pack sizes for occasional or frequent maintenance, offering good value for money.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSingle-ingredient product, so users must test and adjust pH separately rather than relying on an all-in-one treatment.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct type\u003c\/td\u003e\n\u003ctd\u003ePool alkalinity increaser\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eActive ingredient\u003c\/td\u003e\n\u003ctd\u003eSodium bicarbonate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended alkalinity range\u003c\/td\u003e\n\u003ctd\u003e80-120 ppm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePrimary benefit\u003c\/td\u003e\n\u003ctd\u003eStabilize pH and reduce surface etching, eye irritation, and skin dryness\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackaging options\u003c\/td\u003e\n\u003ctd\u003e5- or 10-lb pouches or 25-lb bucket available\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCategory\u003c\/td\u003e\n\u003ctd\u003ePools, Hot Tubs \u0026amp; Supplies - Pool Balancers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eDoheny's Alkalinity Up is a sensible, cost-effective choice for anyone who needs to bring total alkalinity into the recommended 80-120 ppm range. It works as expected, is easy to use in regular maintenance, and is good value for money for seasonal and year-round pool care when paired with routine testing and separate pH adjustments.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eHow does this product affect pH?\u003c\/strong\u003e\u003cbr\u003eIt raises total alkalinity first, which helps stabilize pH; users should test pH after alkalinity adjustments and correct pH separately if needed.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat ingredient is used to raise alkalinity?\u003c\/strong\u003e\u003cbr\u003eThe formula contains sodium bicarbonate, commonly used as a safe and effective alkalinity increaser.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat package sizes are available?\u003c\/strong\u003e\u003cbr\u003eIt comes in 5- or 10-lb ready-to-use pouches and a 25-lb bucket to suit different maintenance needs.\u003c\/p\u003e","brand":"Doheny's","offers":[{"title":"Default Title","offer_id":48203892424923,"sku":"B07ZJV24VR","price":85.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/71x9XCcDcVL._AC_SL1500.jpg?v=1770223592","url":"https:\/\/gearmusthave.com\/products\/dohenys-alkalinity-up-pool-increaser-stabilize-ph-and-protect","provider":"GearMustHave","version":"1.0","type":"link"}