{"product_id":"seachem-alert-ammonia","title":"Seachem Ammonia Alert - Continuous Ammonia Detection | Freshwater\/Marine","description":"\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eContinuously detects and monitors toxic free ammonia\u003c\/li\u003e\n  \u003cli\u003eSensor changes color relative to ammonia concentration (yellow to green to blue)\u003c\/li\u003e\n  \u003cli\u003eNo test kits chemicals or procedures needed\u003c\/li\u003e\n  \u003cli\u003eDetects less than 0.05 mg\/L (ppm) free ammonia\u003c\/li\u003e\n  \u003cli\u003eAlerts to ammonia before signs of stress\u003c\/li\u003e\n  \u003cli\u003eLasts over a year\u003c\/li\u003e\n  \u003cli\u003eSuitable for marine or freshwater use\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eInstructions\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eIn the absence of free ammonia the unit will assume a yellow or faint yellow-green color.\u003c\/li\u003e\n  \u003cli\u003eIt is normal for the dry sensor to have a greenish hue.\u003c\/li\u003e\n  \u003cli\u003eIt may take up to a few days for a dry sensor to equilibrate with the water.\u003c\/li\u003e\n  \u003cli\u003eNo sampling of water chemicals or test procedures are required.\u003c\/li\u003e\n  \u003cli\u003eThe presence of free ammonia is detectable continuously with a response time of about 15 minutes.\u003c\/li\u003e\n  \u003cli\u003eResponse to decreasing ammonia is slower requiring about 4 hours to go from TOXIC to SAFE on removal of ammonia.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eImportant Note\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eThis product is not recommended for use at acid pH.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Seachem","offers":[{"title":"Default Title","offer_id":46831679832287,"sku":"LG48","price":29.99,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0746\/0569\/1103\/files\/fe4bcf1a883e0ff2123cda9cf4a897da.jpg?v=1772441141","url":"https:\/\/www.petmall.co.nz\/products\/seachem-alert-ammonia","provider":"NICSONS PET MALL","version":"1.0","type":"link"}