{"product_id":"25-ph-up-box","title":"Pool Season pH Up, 25 lb Box","description":"\u003cp\u003ePool Season pH Up is a granular pH increaser supplied in a 25 lb box. It is 100% sodium carbonate, the material most pool operators know as soda ash.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat it fixes\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eWhen pool pH drifts below range the water turns aggressive. It etches and stains surfaces, works on metal fittings, stings eyes and noses, and it blunts the sanitizer you are already paying for. Adding a pH increaser brings the reading back up so the rest of your chemistry can do its job.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eBalanced dosing\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis product is made to move pH with minimal effect on the overall alkalinity of the water, which makes it easier to correct one reading without chasing the other. Test the water, dose to the label, then retest before adding more.\u003c\/p\u003e","brand":"Pool Season","offers":[{"title":"Default Title","offer_id":48633444401364,"sku":"HGH-50-7124","price":41.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/default_7f001973-bdc3-44e5-8ced-03c15945f56d.png?v=1788801849","url":"https:\/\/www.activepoolsupply.com\/products\/25-ph-up-box","provider":"Active Pool Supply","version":"1.0","type":"link"}