{"product_id":"sp-magnet-co2-dauertest","title":"SP-Magnet CO2 Permanent Tester","description":"\u003cdiv style=\"font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; color: #333; line-height: 1.6; max-width: 800px; margin: auto;\"\u003e\n\u003cheader style=\"border-bottom: 2px solid #2c3e50; padding-bottom: 10px; margin-bottom: 20px;\"\u003e\n\u003ch1 style=\"color: #2c3e50; font-size: 28px; margin-bottom: 5px;\"\u003eGlass CO2 Permanent Test – with Magnetic Holder\u003c\/h1\u003e\n\u003cp style=\"font-style: italic; color: #7f8c8d; font-size: 18px;\"\u003ePrecise CO2 control meets timeless design – Permanently secure, without the frustration of suction cups!\u003c\/p\u003e\n\u003c\/header\u003e\n\u003csection\u003e\n\u003cp\u003eA stable CO2 level is the key to magnificent plant growth and a healthy biological balance. With the \u003cstrong\u003eShrimpPuddle Magnet CO2 Permanent Test\u003c\/strong\u003e, you can keep an eye on the CO2 concentration in your aquarium at all times. Thanks to its high-quality glass optics, the test appears subtle and elegant, while the innovative attachment ensures maximum convenience.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003csection style=\"background-color: #f9f9f9; padding: 20px; border-radius: 8px; margin: 20px 0; border: 1px solid #eee;\"\u003e\n\u003ch2 style=\"color: #2980b9; font-size: 22px; margin-top: 0;\"\u003eWhy this permanent test is the better choice:\u003c\/h2\u003e\n\u003cul style=\"list-style-type: square; padding-left: 20px;\"\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003eNo more suction cup problems:\u003c\/strong\u003e Conventional suction cups quickly become stiff underwater, lose their adhesive strength, or discolor unattractively. Our CO2 test comes with a \u003cstrong\u003epowerful magnetic holder\u003c\/strong\u003e. This means: Rock-solid hold for eternity and no more wear and tear. The magnet is designed for glass thicknesses up to 12mm.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003eElegant glass design:\u003c\/strong\u003e The hand-blown glass blends almost invisibly into your aquascape. Unlike plastic versions, the glass remains permanently clear and can be easily cleaned if necessary.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003eFree placement:\u003c\/strong\u003e Thanks to the magnetic system, you can place the permanent test anywhere in the aquarium – and even move it from the outside without having to reach into the water with your hands.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003eReady to use immediately:\u003c\/strong\u003e You don't have to search for accessories with us. The appropriate \u003cstrong\u003eCO2 test solution is already included\u003c\/strong\u003e. Simply fill, attach, and read the CO2 value.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003eContinuous monitoring:\u003c\/strong\u003e The indicator fluid shows you at all times whether your plants are optimally supplied by changing color (Blue = too little, Green = optimal, Yellow = too much CO2).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e\n\u003csection style=\"background-color: #f9f9f9; padding: 20px; border-radius: 8px; margin: 20px 0; border: 1px solid #eee;\"\u003e\n\u003ch2 style=\"color: #2980b9; font-size: 22px; margin-top: 0;\"\u003eHow the indicator fluid works:\u003c\/h2\u003e\n\u003cul style=\"list-style-type: square; padding-left: 20px;\"\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003eEconomical 15 ml bottle:\u003c\/strong\u003e Quality doesn't have to be expensive. One bottle is enough for \u003cstrong\u003eat least two complete fillings\u003c\/strong\u003e with standard permanent test vessels.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003eIntuitive color scale:\u003c\/strong\u003e The indicator reacts precisely to the CO2 content in your aquarium water and shows you the current status with a clear color change:\n\u003cul style=\"margin-top: 5px; list-style-type: disc;\"\u003e\n\u003cli\u003e\n\u003cstrong style=\"color: #3498db;\"\u003eBLUE:\u003c\/strong\u003e Too little CO2 – Fertilization should be slightly increased.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong style=\"color: #27ae60;\"\u003eGREEN:\u003c\/strong\u003e Optimal CO2 level – Perfect conditions for plants and animals.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong style=\"color: #f1c40f;\"\u003eYELLOW:\u003c\/strong\u003e Too much CO2 – Caution! Reduce CO2 supply, danger to inhabitants.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003eReady to use immediately:\u003c\/strong\u003e You don't have to mix the solution with aquarium water. It is already adjusted to the correct carbonate hardness to provide an unadulterated result.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e\n\u003csection style=\"border-left: 4px solid #27ae60; padding-left: 15px; margin: 20px 0; background-color: #f0fff4; padding-top: 10px; padding-bottom: 10px;\"\u003e\n\u003ch3 style=\"color: #27ae60; font-size: 20px; margin-top: 0;\"\u003eScope of delivery:\u003c\/h3\u003e\n\u003cul style=\"list-style-type: none; padding-left: 0; font-weight: bold;\"\u003e\n\u003cli\u003e1x Glass CO2 permanent test vessel (Drop Checker)\u003c\/li\u003e\n\u003cli\u003e1x Powerful magnetic holder set (Inside \u0026amp; Outside)\u003c\/li\u003e\n\u003cli\u003e1x CO2 indicator fluid\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e\n\u003cfooter style=\"margin-top: 30px; padding: 15px; background-color: #e8f4fd; border-radius: 6px; font-size: 14px; color: #2c3e50; border: 1px dashed #2980b9;\"\u003e\n\u003cp\u003e\u003cstrong\u003eOur Aquascaping Tip:\u003c\/strong\u003e Place the permanent test in an area with good water flow, but not directly above your diffuser. This way, you get the most precise value for the entire tank, as the CO2 is evenly distributed past the test.\u003c\/p\u003e\n\u003c\/footer\u003e\u003c!-- START: PRODUKTMAßE --\u003e\n\u003cdiv style=\"margin: 20px 0 0 0; padding: 12px 15px; border: 1px solid #dcdcdc; border-radius: 6px; background-color: #ffffff; color: #333; font-size: 14px;\"\u003e\n\u003ch3 style=\"color: #2c3e50; font-size: 16px; margin-top: 0; margin-bottom: 10px;\"\u003eProduct Dimensions\u003c\/h3\u003e\n\u003c!-- L x B x H in einer Reihe --\u003e\n\u003cdiv style=\"display: flex; gap: 20px; flex-wrap: wrap; margin-bottom: 8px; padding-bottom: 8px; border-bottom: 1px solid #eee;\"\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 65 mm\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 26 mm\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 50 mm\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Spezialmaß unten drunter --\u003e\n\u003c\/div\u003e\n\u003c!-- ENDE: PRODUKTMAßE --\u003e\n\u003c\/div\u003e","brand":"ShrimpPuddle","offers":[{"title":"Default Title","offer_id":57444259004764,"sku":"SP-0112","price":14.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0985\/4841\/6860\/files\/Magnet_CO2_Dauertest_beispiel.jpg?v=1778514004","url":"https:\/\/shrimppuddle.shop\/en\/products\/sp-magnet-co2-dauertest","provider":"ShrimpPuddle","version":"1.0","type":"link"}