{"product_id":"aquarium-co-drop-checker","title":"Aquarium CO₂ Drop Checker","description":"\u003cdiv class=\"detailmodule_html\"\u003e\n\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eAquarium CO₂ Drop Checker \u0026amp; Indicator Solution\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eKeep an eye on your aquarium’s CO₂ levels at a glance. This glass CO₂ drop checker provides an easy visual indication of CO₂ concentration, helping you maintain a healthier and more balanced environment for your aquatic plants.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe indicator solution changes color based on CO₂ levels, making it simple to see when adjustments may be needed.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eKey Features:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eEasy visual CO₂ monitoring\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eColor-changing indicator for quick readings\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eIdeal for planted and aquascaped aquariums\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eHelps maintain more consistent CO₂ levels\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eClear glass design blends naturally into your aquarium\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eSimple suction-cup installation\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eColor Guide:\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003e🔵 Blue — Low CO₂\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e🟢 Green — Optimal range\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e🟡 Yellow — High CO₂\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eA simple, practical tool for keeping your planted tank balanced and thriving.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eBetter Tanks. Brighter Days.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0603\/2313\/5560\/files\/WhatsApp_Image_2026-09-20_at_7.58.16_PM_1.jpg?v=1790656783\" alt=\"\"\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0603\/2313\/5560\/files\/WhatsApp_Image_2026-09-20_at_7.58.16_PM_3.jpg?v=1790656783\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0603\/2313\/5560\/files\/WhatsApp_Image_2026-09-20_at_7.58.16_PM_4.jpg?v=1790656783\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0603\/2313\/5560\/files\/WhatsApp_Image_2026-09-20_at_7.58.16_PM_1.jpg?v=1790656783\" alt=\"\"\u003e\u003c\/p\u003e","brand":"TANKISTRY","offers":[{"title":"Drop Checker + Indicator Solution","offer_id":41368244093000,"sku":"14:10#AxB","price":16.99,"currency_code":"USD","in_stock":true},{"title":"- Indicator Solution – 15ml","offer_id":41368244125768,"sku":"14:175#15ml","price":12.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/2313\/5560\/files\/WhatsApp_Image_2026-09-20_at_7.58.16_PM_1.jpg?v=1790656783","url":"https:\/\/tankistry.com\/products\/aquarium-co-drop-checker","provider":"TANKISTRY","version":"1.0","type":"link"}