{"product_id":"glass-ph-checker-refill-seachem-co-indicator-solution-50ml","title":"Glass pH Checker Refill (Seachem CO₂ Indicator Solution) 50ml","description":"\u003ch3 data-section-id=\"1ym9i9k\" data-start=\"0\" data-end=\"76\"\u003e\n\u003cspan class=\"inline align-baseline\"\u003e\u003cspan class=\"whitespace-normal\"\u003e\u003cspan class=\"hover:entity-accent entity-underline cursor-pointer\"\u003eGlass pH Checker Refill\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e (Seachem CO₂ Indicator Solution)\u003c\/h3\u003e\n\u003cp data-start=\"78\" data-end=\"429\"\u003eKeep your \u003cstrong data-start=\"88\" data-end=\"116\"\u003eSeachem glass pH checker\u003c\/strong\u003e working at peak performance with this ready‑to‑use \u003cstrong data-start=\"168\" data-end=\"201\"\u003eCO₂ indicator solution refill\u003c\/strong\u003e. It’s formulated specifically to replace the colour reagent inside your glass pH checker so you can continue monitoring your aquarium’s pH and CO₂ related changes with clear colour results. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"431\" data-end=\"449\"\u003e\u003cstrong data-start=\"431\" data-end=\"447\"\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"450\" data-end=\"808\"\u003e\n\u003cli data-section-id=\"q2zdo5\" data-start=\"450\" data-end=\"524\"\u003e\n\u003cp data-start=\"452\" data-end=\"524\"\u003eReady‑to‑use \u003cstrong data-start=\"465\" data-end=\"491\"\u003eCO₂ indicator solution\u003c\/strong\u003e designed for glass pH checkers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"zfn3e9\" data-start=\"525\" data-end=\"595\"\u003e\n\u003cp data-start=\"527\" data-end=\"595\"\u003eShows pH change through colour shifts from yellow to green to blue\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"b7s30o\" data-start=\"596\" data-end=\"669\"\u003e\n\u003cp data-start=\"598\" data-end=\"669\"\u003eHelps indicate relative CO₂ levels and pH impact in planted aquariums\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"7g6bjw\" data-start=\"670\" data-end=\"721\"\u003e\n\u003cp data-start=\"672\" data-end=\"721\"\u003eEasy refill for consistent long‑term monitoring\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1x2xvyx\" data-start=\"722\" data-end=\"808\"\u003e\n\u003cp data-start=\"724\" data-end=\"808\"\u003eSuitable for freshwater tanks with CO₂ systems \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"810\" data-end=\"822\"\u003e\u003cstrong data-start=\"810\" data-end=\"822\"\u003eBenefits\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"824\" data-end=\"1141\"\u003e✅ Restores your pH checker’s ability to \u003cstrong data-start=\"864\" data-end=\"894\"\u003egive clear visual readings\u003c\/strong\u003e\u003cbr data-start=\"894\" data-end=\"897\"\u003e✅ Helps maintain \u003cstrong data-start=\"914\" data-end=\"946\"\u003econsistent pH\/CO₂ monitoring\u003c\/strong\u003e without frequent test kits\u003cbr data-start=\"973\" data-end=\"976\"\u003e✅ Ready‑mixed for \u003cstrong data-start=\"994\" data-end=\"1024\"\u003equick, mess‑free refilling\u003c\/strong\u003e\u003cbr data-start=\"1024\" data-end=\"1027\"\u003e✅ Supports healthier plant growth by helping you fine‑tune CO₂ dosing\u003cbr data-start=\"1096\" data-end=\"1099\"\u003e✅ Simple and safe for regular aquarium use\u003c\/p\u003e\n\u003cp data-start=\"1143\" data-end=\"1171\"\u003e\u003cstrong data-start=\"1143\" data-end=\"1169\"\u003eReasons to Consider It\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1172\" data-end=\"1393\"\u003e\n\u003cli data-section-id=\"33r5iq\" data-start=\"1172\" data-end=\"1236\"\u003e\n\u003cp data-start=\"1174\" data-end=\"1236\"\u003eIdeal when the original indicator fluid has run low or faded\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"h8ljzz\" data-start=\"1237\" data-end=\"1285\"\u003e\n\u003cp data-start=\"1239\" data-end=\"1285\"\u003eA must‑have for planted aquarium CO₂ systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"9ad5kc\" data-start=\"1286\" data-end=\"1342\"\u003e\n\u003cp data-start=\"1288\" data-end=\"1342\"\u003eHelps your glass pH checker stay \u003cstrong data-start=\"1321\" data-end=\"1340\"\u003eaccurate longer\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1g7mpyh\" data-start=\"1343\" data-end=\"1393\"\u003e\n\u003cp data-start=\"1345\" data-end=\"1393\"\u003eSaves time vs mixing your own indicator solution\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1395\" data-end=\"1421\"\u003e\u003cstrong data-start=\"1395\" data-end=\"1419\"\u003eInstructions for Use\u003c\/strong\u003e\u003c\/p\u003e\n\u003col data-start=\"1422\" data-end=\"1749\"\u003e\n\u003cli data-section-id=\"apdgqo\" data-start=\"1422\" data-end=\"1473\"\u003e\n\u003cp data-start=\"1425\" data-end=\"1473\"\u003eRemove the glass pH checker from the aquarium.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1d5gvz2\" data-start=\"1474\" data-end=\"1543\"\u003e\n\u003cp data-start=\"1477\" data-end=\"1543\"\u003eFill the small bulb with indicator solution (about 15–20 drops).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1hbef3t\" data-start=\"1544\" data-end=\"1593\"\u003e\n\u003cp data-start=\"1547\" data-end=\"1593\"\u003eInvert the checker slowly to avoid spillage.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"3mol1g\" data-start=\"1594\" data-end=\"1658\"\u003e\n\u003cp data-start=\"1597\" data-end=\"1658\"\u003ePlace it back in the tank away from direct diffuser output.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1h3od4o\" data-start=\"1659\" data-end=\"1749\"\u003e\n\u003cp data-start=\"1662\" data-end=\"1749\"\u003eWatch the colour change to monitor pH\/CO₂ levels.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Aquatic Pets SA","offers":[{"title":"Default Title","offer_id":43286758653995,"sku":"S-29-GLA-PH-CHEL-REF","price":116.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0616\/4676\/6123\/files\/Seachemphcheckerrefillsolution.jpg?v=1773432725","url":"https:\/\/aquaticpetssa.com\/products\/glass-ph-checker-refill-seachem-co-indicator-solution-50ml","provider":"Aquatic Pets SA","version":"1.0","type":"link"}