{"product_id":"jacks-magic-stain-solution-3-safe-shock-2-lb-bottle-jmsafe2","title":"Jacks Magic Stain Solution #3 Safe Shock, 2 lb Bottle | JMSAFE2","description":"\u003cp\u003eO2 safe shock is a non-chlorine shock (but not a persulfate compound) . It yields more than 12% active oxygen (3 times more oxygen than persulfate compounds) . O2 safe shock can be used as an acid wash pretreatment, making tough copper stains much easier to remove. Please note: not recommended for maintenance in chlorinated pools, but ideal for biguanide, ozone, and ionization systems.\u003c\/p\u003e\n\u003ch3\u003eFeatures and Benefits:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSafely removes calcium scale deposits\u003c\/li\u003e\n\u003cli\u003eEnvironmentally friendly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProduct Dosage\u003c\/h3\u003e\n\u003cp\u003eNOTE: This product should only be used with Stain Solution #2.\u003c\/p\u003e\n\u003cp\u003eNOTE: The use of a sequestrant is required to filter out the stain.\u003c\/p\u003e","brand":"Jacks Magic","offers":[{"title":"Default Title","offer_id":51774115938579,"sku":"JMSAFE2","price":26.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0920\/0687\/5411\/files\/JMPSAFE2_0_4a669602-466d-48c8-ad99-f7d326cfe553.jpg?v=1748458812","url":"https:\/\/poolaroo.com\/products\/jacks-magic-stain-solution-3-safe-shock-2-lb-bottle-jmsafe2","provider":"Poolaroo","version":"1.0","type":"link"}