{"product_id":"fritz-gh-test-kit","title":"GH Test Kit","description":"\u003ch1\u003eFritz GH Test Kit\u003c\/h1\u003e\n\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eFritz General hardness (GH) is commonly overlooked in many aquariums, but this parameter plays a very important role in your aquariums overall health. GH is the total mineral content of calcium and magnesium in the water. These are important for various biological functions in fish, invertebrates, and even plants. Deficiencies of calcium and magnesium can cause poor growth and faded colors in fish, molting difficulties in shrimp, improper leaf development on plants, or thin, brittle snail shells. Freshwater systems will typically have a GH of 4-8 dGH (70-140 ppm). Soft water species like Discus prefer very soft water below 4 dGH (\u0026lt;70 ppm), while some African Cichlid Species prefer a GH above 8 dGH (\u0026gt;140 ppm).\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eTests or monitors the water parameter identified by GH Test Kit\u003c\/li\u003e\n\u003cli\u003eHelps aquarium keepers make informed water-care decisions\u003c\/li\u003e\n\u003cli\u003eUseful for routine maintenance, troubleshooting, and system stability checks\u003c\/li\u003e\n\u003cli\u003eSupports freshwater, marine, reef, or pond testing as applicable\u003c\/li\u003e\n\u003cli\u003ePairs well with regular water changes and dosing routines\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eProduct Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Fritz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Name:\u003c\/strong\u003e Fritz GH Test Kit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Aquarium Test Kit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e FRIT-TEST-0006132\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 080531040072\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Fritz","offers":[{"title":"Default Title","offer_id":51822127087937,"sku":"FRIT-TEST-0006132","price":17.29,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0879\/8968\/2497\/files\/media_494e59de-06e4-4ae9-b74b-4ebbc7e0e31c.png?v=1780908528","url":"https:\/\/lawnandpets.com\/es\/products\/fritz-gh-test-kit","provider":"Lawn and Pets","version":"1.0","type":"link"}