{"product_id":"aqualabs-general-hardness-gh-test-kit","title":"AquaLabs General Hardness (GH) Test Kit","description":"\u003cp data-start=\"215\" data-end=\"514\"\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eAquaLabs GH Test Kit\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eprovides accurate, easy-to-read measurements of General Hardness (GH), an important parameter for assessing calcium and magnesium levels in freshwater aquariums. Monitoring GH helps support healthy fish development, strong plant growth, and successful invertebrate moulting.\u003c\/p\u003e\n\u003cp data-start=\"516\" data-end=\"610\"\u003eDesigned\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"525\" data-end=\"559\"\u003eexclusively for freshwater use\u003c\/strong\u003e, this kit is not suitable for saltwater aquariums.\u003c\/p\u003e\n\u003cp data-start=\"612\" data-end=\"789\"\u003eUsing high-precision liquid reagents, the test kit delivers clear and reliable results across a wide practical range, with two testing methods available to suit different needs:\u003c\/p\u003e\n\u003cp data-start=\"791\" data-end=\"823\"\u003e\u003cstrong data-start=\"791\" data-end=\"806\"\u003eTest Range:\u003c\/strong\u003e\u003cbr data-start=\"806\" data-end=\"809\"\u003e0 – 500 ppm GH\u003c\/p\u003e","brand":"Newtown Aquarium AU","offers":[{"title":"Default Title","offer_id":56894584193184,"sku":null,"price":26.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0491\/7942\/6976\/files\/GH.webp?v=1775260200","url":"https:\/\/newtownaquarium.com.au\/products\/aqualabs-general-hardness-gh-test-kit","provider":"Newtown Aquarium AU","version":"1.0","type":"link"}