{"product_id":"hydor-theo-heater","title":"Hydor Theo Heater","description":"\u003ctable cellpadding=\"4\" cellspacing=\"0\" border=\"0\"\u003e\n\u003ctr valign=\"top\"\u003e\n          \u003ctd\u003e\u003cspan class=\"verdana75pt\"\u003e\u003cstrong\u003e*\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\t  \u003ctd\u003e\u003cspan class=\"verdana75pt\"\u003e\u003cstrong\u003ePatented heating element automatically turns off if water level declines\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n     \u003c\/tr\u003e\n     \u003ctr valign=\"top\"\u003e\n          \u003ctd\u003e\u003cspan class=\"verdana75pt\"\u003e\u003cstrong\u003e*\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\t  \u003ctd\u003e\u003cspan class=\"verdana75pt\"\u003e\u003cstrong\u003eEasy temperature adjustment - knob clicks at every degree change\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n     \u003c\/tr\u003e\n     \u003ctr valign=\"top\"\u003e\n          \u003ctd\u003e\u003cspan class=\"verdana75pt\"\u003e\u003cstrong\u003e*\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\t  \u003ctd\u003e\u003cspan class=\"verdana75pt\"\u003e\u003cstrong\u003eSubmersible heater with shatterproof glass resists breakage\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n     \u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003e\nPatented heating film and special shatterproof glass make this submersible heater virtually unbreakable. Theo switches itself off if the heater is not fully submersed - avoiding overheating and damage. Precise temperature knob clicks in 1°F increments, and an indicator lamp lets you know when it's on. Suction-cup clamps included. 5-1\/2 ft. cord. UL-Listed.\n\u003c\/p\u003e\u003cp\u003e\n\u003c\/p\u003e\u003ctable cellspacing=\"0\" cellpadding=\"5\" bgcolor=\"#dcdddf\" border=\"0\"\u003e\n\t\u003ctr bgcolor=\"#336699\" valign=\"bottom\"\u003e\n\t\t\u003ctd\u003e\u003cspan class=\"Verdana12ptWhite\"\u003e\u003cstrong\u003eWatts\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\t\t\u003ctd\u003e\u003cspan class=\"Verdana12ptWhite\"\u003e\u003cstrong\u003eLength\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\t\t\u003ctd\u003e\u003cspan class=\"Verdana12ptWhite\"\u003e\u003cstrong\u003eAquarium Size\u003c\/strong\u003e\u003c!---\u003cbr\u003e\u003cspan class=\"verdana6pt\"\u003e(max. temperature increase of 8ºC)\u003c\/span\u003e---\u003e\u003c\/span\u003e\u003c\/td\u003e\n\t\u003c\/tr\u003e\n\t\u003ctr\u003e\n\t\t\u003c!---\u003ctd\u003e\u003cspan class=\"Jason11\"\u003e\u003cstrong\u003e25\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\t\t\u003ctd\u003e\u003cspan class=\"Jason11\"\u003e7\"\u003c\/span\u003e\u003c\/td\u003e\n\t\t\u003ctd\u003e\u003cspan class=\"Jason11\"\u003e2-7 gallons\u003c\/span\u003e\u003c\/td\u003e\n\t\u003c\/tr\u003e\n\t\u003ctr bgColor=\"#94c2dc\"\u003e\n\t\t\u003ctd\u003e\u003cspan class=\"Jason11\"\u003e\u003cstrong\u003e50\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\t\t\u003ctd\u003e\u003cspan class=\"Jason11\"\u003e7\"\u003c\/span\u003e\u003c\/td\u003e\n\t\t\u003ctd\u003e\u003cspan class=\"Jason11\"\u003e5-14 gallons\u003c\/span\u003e\u003c\/td\u003e\n\t\u003c\/tr\u003e\n\t\u003ctr\u003e\n\t\t\u003ctd\u003e\u003cspan class=\"Jason11\"\u003e\u003cstrong\u003e100\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\t\t\u003ctd\u003e\u003cspan class=\"Jason11\"\u003e9\"\u003c\/span\u003e\u003c\/td\u003e\n\t\t\u003ctd\u003e\u003cspan class=\"Jason11\"\u003e14-26 gallons\u003c\/span\u003e\u003c\/td\u003e\n\t\u003c\/tr\u003e\n\t\u003c!---\u003ctr bgColor=\"#94c2dc\"\u003e\n\t\t\u003ctd\u003e\u003cspan class=\"Jason11\"\u003e\u003cstrong\u003e150\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\t\t\u003ctd\u003e\u003cspan class=\"Jason11\"\u003e12\"\u003c\/span\u003e\u003c\/td\u003e\n\t\t\u003ctd\u003e\u003cspan class=\"Jason11\"\u003e23-40 gallons\u003c\/span\u003e\u003c\/td\u003e\n\t\u003c\/tr\u003e---\u003e\n\t\u003c\/tr\u003e\n\u003ctr bgcolor=\"#94c2dc\"\u003e\n\t\t\u003ctd\u003e\u003cspan class=\"Jason11\"\u003e\u003cstrong\u003e200\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\t\t\u003ctd\u003e\u003cspan class=\"Jason11\"\u003e12\"\u003c\/span\u003e\u003c\/td\u003e\n\t\t\u003ctd\u003e\u003cspan class=\"Jason11\"\u003e26-53 gallons\u003c\/span\u003e\u003c\/td\u003e\n\t\u003c\/tr\u003e\n\t\u003c!--\u003ctr\u003e\n\t\t\u003ctd\u003e\u003cspan class=\"Jason11\"\u003e\u003cstrong\u003e300\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\t\t\u003ctd\u003e\u003cspan class=\"Jason11\"\u003e15-1\/2\"\u003c\/span\u003e\u003c\/td\u003e\n\t\t\u003ctd\u003e\u003cspan class=\"Jason11\"\u003e53-80 gallons\u003c\/span\u003e\u003c\/td\u003e\n\t\u003c\/tr\u003e\n\t\u003ctr\u003e\n\t\t\u003ctd\u003e\u003cspan class=\"Jason11\"\u003e\u003cstrong\u003e400\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\t\t\u003ctd\u003e\u003cspan class=\"Jason11\"\u003e15-1\/2\"\u003c\/span\u003e\u003c\/td\u003e\n\t\t\u003ctd\u003e\u003cspan class=\"Jason11\"\u003e80-105 gallons\u003c\/span\u003e\u003c\/td\u003e\n\t\u003c\/tr\u003e--\u003e\n\u003c\/table\u003e\n\u003cp\u003e\n\u003c\/p\u003e\u003cul\u003e\n\t\u003cli\u003eAdjustment knob\n\t\u003c\/li\u003e\n\u003cli\u003eGraduated scale\n\t\u003c\/li\u003e\n\u003cli\u003eSetting indicator\n\t\u003c\/li\u003e\n\u003cli\u003eMinimum water level line\n\t\u003c\/li\u003e\n\u003cli\u003eIndicator lamp\n\t\u003c\/li\u003e\n\u003cli\u003eShatterproof glass\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\n\u003cstrong\u003ePatented Heating Technology\u003c\/strong\u003e\u003cbr\u003e\nThis submersible heater operates with PTC, a heating technology patented by Hydor. Its heating element is made of a special polymer that has been silk printed with special ink. The ink heats up with the passing of electric current, and the heat is transferred to the water. Its unique feature is that it is self-regulating. The heating element turns off automatically when the heater is not fully submersed in water (such as when performing water changes). This prevents overheating and breakage of the unit. \n\u003c\/p\u003e\u003cp\u003e\n\u003cstrong\u003eSafety Precautions\u003c\/strong\u003e\n\u003c\/p\u003e\u003col\u003e\n\t\u003cli\u003eUnplug all electrical appliances before making water changes or performing any maintenance.\n\t\u003c\/li\u003e\n\u003cli\u003eUse this heater indoors only.\n\t\u003c\/li\u003e\n\u003cli\u003eCheck voltage to verify the one that's reported on the heater label corresponds to your electrical supply.\n\t\u003c\/li\u003e\n\u003cli\u003eDo no use if either the cable or the heater are damaged.\n\t\u003c\/li\u003e\n\u003cli\u003eDo not plug in when out of the water.\n\t\u003c\/li\u003e\n\u003cli\u003eKeep water at or above \"Minimum Water Level\" line.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"LiveAquaria","offers":[{"title":"150 watt","offer_id":48509158064371,"sku":"19928","price":24.99,"currency_code":"USD","in_stock":false},{"title":"300 watt","offer_id":48509158097139,"sku":"17033","price":28.99,"currency_code":"USD","in_stock":false},{"title":"25 watt","offer_id":48509158129907,"sku":"18872","price":18.69,"currency_code":"USD","in_stock":false},{"title":"50 watt","offer_id":48509158162675,"sku":"17029","price":20.99,"currency_code":"USD","in_stock":false},{"title":"100 watt","offer_id":48509158195443,"sku":"17031","price":21.99,"currency_code":"USD","in_stock":false},{"title":"200 watt","offer_id":48509158228211,"sku":"17032","price":25.99,"currency_code":"USD","in_stock":false},{"title":"400 watt","offer_id":48509158260979,"sku":"18826","price":30.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/9497\/1635\/files\/p-18872-FS24494DS-LA.jpg?v=1771033294","url":"https:\/\/www.liveaquaria.com\/products\/hydor-theo-heater","provider":"LiveAquaria","version":"1.0","type":"link"}