{"title":"Heaters for Aquariums 50-100L","description":null,"products":[{"product_id":"eheim-jager-75w-3613110-20149","title":"Eheim Jager 75W Submersible Aquarium Heater","description":"\u003cp\u003eRenowned for its reliability, the Eheim Jager 75W - 3613110 aquarium heater is a go-to choice for both researchers and hobbyists. This heater features a precise temperature control dial ranging from 64°F to 94°F, and a bistable thermostat ensuring an impressive ±0.5° accuracy. Engineered to prioritise safety, it includes an automatic safety shut-off switch and is fully submersible. Constructed with 2 mm thick shock-resistant Pyrex glass, it outperforms many other heaters with greater durability and effectiveness. Suitable for freshwater and saltwater aquariums, this heater operates without interfering with radio or TV signals.\u003c\/p\u003e\n\n\u003cp\u003eWith a 6-foot double insulated power cord, this heater offers convenience and flexibility for various aquarium setups. The Eheim Jager is noticeably longer than standard heaters, making it essential to select the appropriate model based on specifications.\u003c\/p\u003e\n\n\u003cp\u003eKey Features:\u003c\/p\u003e\n\u003cul\u003e\n    \u003cli\u003eTemperature adjustable between 64°F and 94°F with high precision.\u003c\/li\u003e\n    \u003cli\u003eAutomatic safety shut-off for added protection.\u003c\/li\u003e\n    \u003cli\u003e2 mm thick shock-resistant Pyrex glass construction for enhanced durability.\u003c\/li\u003e\n    \u003cli\u003eFreshwater and saltwater compatible.\u003c\/li\u003e\n    \u003cli\u003e6-foot double insulated power cord for flexible installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eOptimise your aquarium environment with the Eheim Jager 75W heater, ensuring stable and precise temperature control for your aquatic life. Its robust construction and safety features make it a dependable choice for maintaining optimal conditions in your aquarium.\u003c\/p\u003e\n\n\u003cp\u003eSpecifications:\u003c\/p\u003e\n\u003cul\u003e\n    \u003cli\u003eWattage: 75W\u003c\/li\u003e\n    \u003cli\u003eDimensions: Varied length; longer than standard models\u003c\/li\u003e\n    \u003cli\u003eMaterial: Chrome nickel helical heating coil, 2 mm shock-resistant Pyrex glass\u003c\/li\u003e\n    \u003cli\u003eCord Length: 6 feet\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Eheim","offers":[{"title":"Default Title","offer_id":13287530004546,"sku":"20149","price":22.3,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0015\/7374\/8802\/products\/wlea2mqpjov_8734767c-69a6-4ee7-ac88-3fe9af09e5fb.jpg?v=1675335211"},{"product_id":"fluval-e-100w-advanced-electronic-heater-a772-20175","title":"Fluval E 100w Advanced Electronic Heater","description":"\u003cp\u003e\u003c\/p\u003e\u003cp style=\"font-size: 13px;\"\u003eFluval E-Series Heaters are simple to use aquarium heaters with built-in thermostats and dual temperature sensors to constantly monitor and correct aquarium water temperature. Each heater continuously monitors and displays aquarium water temperature with a colour indicator to let you know if the temperature is too hot or cold. The technologically advanced aquarium heater continuously monitors flow too, ensuring that it is positioned correctly and is having the greatest impact on your water temperature. With this advanced electronic heater, you can be certain that your tank and fish will be safe. \u003c\/p\u003e\u003ch4 style=\"font-size: 13px;\"\u003eWHAT FEATURES DO FLUVAL E-SERIES HEATERS HAVE?\u003c\/h4\u003e\u003cspan style=\"font-size: 13px;\"\u003eThe Fluval E-Series is packed with convenient features, making them one of the best choices for your aquarium\u003c\/span\u003e\u003cbr style=\"font-size: 13px;\"\u003e\u003cbr style=\"font-size: 13px;\"\u003e\u003cul style=\"font-size: 13px;\"\u003e\n\u003cli\u003eVuetech Alert System - The fully submersible heaters each have an LCD screen allowing you to easily read its continuous temperature display in real-time. There is also an alarm, which will change colour to indicate a fluctuation past the pre-set temperature. \u003c\/li\u003e\n\u003cli\u003eDual Temperature Sensors - These built-in sensors give a full picture of the temperature and flow within your aquarium, offering a full picture of the tank to the digital microprocessor monitoring system.\u003c\/li\u003e\n\u003cli\u003eHeater Guard - For advanced protection, the E Series has an integrated fish guard which lessens the risk of any nasty accidents for your aquarium inhabitants. \u003c\/li\u003e\n\u003cli\u003eHeavy-Duty Suckers - Each heater is supplied with heavy-duty suckers and a slim-profile mounting bracket for secure positioning within both fresh and saltwater tanks.\u003c\/li\u003e\n\u003cli\u003eToggle controls - The Fluval E-Series Heater has a simple precision temperature control that uses a toggle to allow you to quickly set the correct temperature for your aquarium.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Fluval","offers":[{"title":"Default Title","offer_id":13287539769410,"sku":"20175","price":45.9,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0015\/7374\/8802\/products\/qundkul4sr0_955ef16b-d29b-4813-8aca-5bebde0991be.jpg?v=1675335802"},{"product_id":"eheim-thermopreset-heaters","title":"Eheim Thermopreset Aquarium Heaters - 50W to 200W Options","description":"\u003cp\u003eExperience precise aquarium heating with the Eheim Thermopreset Heaters, designed with electronic control for superior temperature accuracy. These heaters are preset to maintain a consistent 25 degrees Celsius, ensuring optimal conditions for your aquatic environment. The innovative design includes a highly efficient heating element for even heat distribution, and the additional plastic protection offers enhanced mechanical stability.\u003c\/p\u003e\n\n\u003cp\u003eEach model is equipped with a LED indicator that signals the heating function's status, and includes a dry-running protection feature for safety. The slim profile, measuring just 2.8 cm in diameter, allows for discreet placement within both small and large tanks. With versatile suction cup mounting, the Thermopreset Heaters are suitable for freshwater and marine setups and come with a reassuring 3-year warranty.\u003c\/p\u003e\n\n\u003cb\u003eKey Features:\u003c\/b\u003e\n\u003cul\u003e\n    \u003cli\u003eElectronic control for high temperature accuracy.\u003c\/li\u003e\n    \u003cli\u003ePreset temperature setting at 25°C for convenience.\u003c\/li\u003e\n    \u003cli\u003eDurable plastic protection ensures mechanical stability.\u003c\/li\u003e\n    \u003cli\u003eSlim design ideal for small and large tanks.\u003c\/li\u003e\n    \u003cli\u003eLED indicator for clear heating function visibility.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003ePerfect for hobbyists and professionals, the Eheim Thermopreset Heaters deliver reliable performance with safety features that include dry-run protection and a user-friendly operating experience. Each variant promises exceptional efficiency, contributing to the wellbeing of your aquarium inhabitants.\u003c\/p\u003e\n\n\u003cb\u003eSpecifications:\u003c\/b\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cb\u003ePerformance Classes:\u003c\/b\u003e 50W, 100W, 150W, 200W\u003c\/li\u003e\n    \u003cli\u003e\n\u003cb\u003eDimensions:\u003c\/b\u003e Diameter 2.8 cm, Length 17 - 25 cm\u003c\/li\u003e\n    \u003cli\u003e\u003cb\u003eSuitable Tank Sizes:\u003c\/b\u003e\u003c\/li\u003e\n    \u003cul\u003e\n        \u003cli\u003e50W: 25 - 60L\u003c\/li\u003e\n        \u003cli\u003e100W: 100 - 150L\u003c\/li\u003e\n        \u003cli\u003e150W: 200 - 300L\u003c\/li\u003e\n        \u003cli\u003e200W: 300 - 400L\u003c\/li\u003e\n    \u003c\/ul\u003e\n    \u003cli\u003e\n\u003cb\u003eWater Type Compatibility:\u003c\/b\u003e Freshwater and Marine\u003c\/li\u003e\n    \u003cli\u003e\n\u003cb\u003eWarranty:\u003c\/b\u003e 3 years\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Eheim","offers":[{"title":"50W","offer_id":39998707269698,"sku":"1023470","price":30.99,"currency_code":"GBP","in_stock":true},{"title":"100W","offer_id":16538965213250,"sku":"1023471","price":25.5,"currency_code":"GBP","in_stock":true},{"title":"150W","offer_id":16538965246018,"sku":"1023472","price":27.5,"currency_code":"GBP","in_stock":true},{"title":"200W","offer_id":39998707302466,"sku":"1023473","price":32.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0015\/7374\/8802\/files\/wh0cy3ghgwm.jpg?v=1793613562"},{"product_id":"oase-heatup-aquarium-heaters","title":"Oase HeatUp Aquarium Heaters - Precise Temp Control, Fresh \u0026 Saltwater","description":"\u003cp\u003eThe Oase HeatUp Aquarium Heaters provide precision and reliability for both fresh and marine water setups. With a patented temperature control system incorporating a bi-metal sensor, these heaters offer precise re-adjustment and sensitive readings for optimal temperature maintenance. German-engineered, the heaters can be integrated with external filtration systems like the FiltoSmart and BioMaster, freeing up space within the aquarium. A 3-year guarantee ensures long-term protection and peace of mind.\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003cb\u003eKey Features:\u003c\/b\u003e\u003c\/p\u003e\r\n\u003cul\u003e\r\n    \u003cli\u003eUniform temperature maintenance across your aquarium.\u003c\/li\u003e\r\n    \u003cli\u003ePrecision temperature control with minimal fluctuation.\u003c\/li\u003e\r\n    \u003cli\u003eCompatible with fresh and marine water environments.\u003c\/li\u003e\r\n    \u003cli\u003eEasy integration with external filters, keeping the aquarium clutter-free.\u003c\/li\u003e\r\n    \u003cli\u003e3-year warranty highlights excellent build quality and reliability.\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003cp\u003eThese heaters come in a wide range of wattages, from 25W to 400W, ensuring there's a suitable option for tanks of any size. The Oase HeatUp range's flexible design and reliability make it a trusted choice for maintaining ideal aquarium conditions.\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003cb\u003eSpecifications:\u003c\/b\u003e\u003c\/p\u003e\r\n\u003cul\u003e\r\n    \u003cli\u003e\n\u003cb\u003eHeatUp 25:\u003c\/b\u003e 25W, 23 x 205mm\u003c\/li\u003e\r\n    \u003cli\u003e\n\u003cb\u003eHeatUp 50:\u003c\/b\u003e 50W, 23 x 205mm\u003c\/li\u003e\r\n    \u003cli\u003e\n\u003cb\u003eHeatUp 75:\u003c\/b\u003e 75W, 23 x 243mm\u003c\/li\u003e\r\n    \u003cli\u003e\n\u003cb\u003eHeatUp 100:\u003c\/b\u003e 100W, 23 x 243mm\u003c\/li\u003e\r\n    \u003cli\u003e\n\u003cb\u003eHeatUp 150:\u003c\/b\u003e 150W, 23 x 315mm\u003c\/li\u003e\r\n    \u003cli\u003e\n\u003cb\u003eHeatUp 200:\u003c\/b\u003e 200W, 23 x 315mm\u003c\/li\u003e\r\n    \u003cli\u003e\n\u003cb\u003eHeatUp 250:\u003c\/b\u003e 250W, 23 x 370mm\u003c\/li\u003e\r\n    \u003cli\u003e\n\u003cb\u003eHeatUp 300:\u003c\/b\u003e 300W, 23 x 370mm\u003c\/li\u003e\r\n    \u003cli\u003e\n\u003cb\u003eHeatUp 400:\u003c\/b\u003e 400W, 23 x 440mm\u003c\/li\u003e\r\n\u003c\/ul\u003e","brand":"Oase","offers":[{"title":"Oase HeatUp 25","offer_id":32410598735938,"sku":"1024789","price":22.99,"currency_code":"GBP","in_stock":true},{"title":"Oase HeatUp 50","offer_id":32410598768706,"sku":"1024790","price":19.99,"currency_code":"GBP","in_stock":true},{"title":"Oase HeatUp 100","offer_id":32410598834242,"sku":"1024792","price":23.8,"currency_code":"GBP","in_stock":true},{"title":"Oase HeatUp 150","offer_id":32410598867010,"sku":"1024793","price":22.9,"currency_code":"GBP","in_stock":true},{"title":"Oase HeatUp 200","offer_id":32410598899778,"sku":"1024794","price":23.9,"currency_code":"GBP","in_stock":true},{"title":"Oase HeatUp 250","offer_id":32410598932546,"sku":"1024795","price":29.49,"currency_code":"GBP","in_stock":true},{"title":"Oase HeatUp 300","offer_id":32410598965314,"sku":"1024796","price":29.99,"currency_code":"GBP","in_stock":true},{"title":"Oase HeatUp 400","offer_id":32452647747650,"sku":"1025025","price":30.85,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0015\/7374\/8802\/files\/unjj2jy1yfh_55c75851-f958-456f-b6cd-ca0d25a773e9.jpg?v=1793614183"},{"product_id":"superfish-pro-heaters","title":"Superfish Pro Heater Tropical Fish Tank","description":"\u003cspan style=\"font-size: 13px;\"\u003eProfessional aquarium heater with thermal shock-resistant borosilicate safety glass.\u003c\/span\u003e\u003cbr style=\"font-size: 13px;\"\u003e\u003cbr style=\"font-size: 13px;\"\u003e\u003cspan style=\"font-size: 13px;\"\u003eFour heater options available:\u003c\/span\u003e\u003cbr style=\"font-size: 13px;\"\u003e\u003cbr style=\"font-size: 13px;\"\u003e\u003cstrong style=\"font-size: 13px;\"\u003eSuperfish Pro Heater 50W\u003c\/strong\u003e\u003cbr style=\"font-size: 13px;\"\u003e\u003cspan style=\"font-size: 13px;\"\u003eSuitable for aquariums 0 - 30L\u003c\/span\u003e\u003cbr style=\"font-size: 13px;\"\u003e\u003cspan style=\"font-size: 13px;\"\u003eLength: 17cm\u003c\/span\u003e\u003cbr style=\"font-size: 13px;\"\u003e\u003cbr style=\"font-size: 13px;\"\u003e\u003cstrong style=\"font-size: 13px;\"\u003eSuperfish Pro Heater 100W: \u003cbr\u003e\u003c\/strong\u003e\u003cspan style=\"font-size: 13px;\"\u003eSuitable for aquariums 20 - 60L\u003c\/span\u003e\u003cbr style=\"font-size: 13px;\"\u003e\u003cspan style=\"font-size: 13px;\"\u003eLength: 21cm\u003c\/span\u003e\u003cbr style=\"font-size: 13px;\"\u003e\u003cbr style=\"font-size: 13px;\"\u003e\u003cstrong style=\"font-size: 13px;\"\u003eSuperfish Pro Heater 200W\u003cbr\u003e\u003c\/strong\u003e\u003cspan style=\"font-size: 13px;\"\u003eSuitable for aquariums 60 - 125L\u003c\/span\u003e\u003cbr style=\"font-size: 13px;\"\u003e\u003cspan style=\"font-size: 13px;\"\u003eLength: 35cm\u003c\/span\u003e\u003cbr style=\"font-size: 13px;\"\u003e\u003cbr style=\"font-size: 13px;\"\u003e\u003cstrong style=\"font-size: 13px;\"\u003eSuperfish Pro Heater 300W\u003cbr\u003e\u003c\/strong\u003e\u003cspan style=\"font-size: 13px;\"\u003eSuitable for aquariums 125 - 200L\u003c\/span\u003e\u003cbr style=\"font-size: 13px;\"\u003e\u003cspan style=\"font-size: 13px;\"\u003eLength: 35cm\u003c\/span\u003e\u003cbr\u003e","brand":"Superfish","offers":[{"title":"200W with Thermometer","offer_id":58627423240575,"sku":"1029516","price":17.9,"currency_code":"GBP","in_stock":true},{"title":"50W","offer_id":32427997462594,"sku":"1024816","price":15.75,"currency_code":"GBP","in_stock":true},{"title":"100W","offer_id":32427997495362,"sku":"1024817","price":16.95,"currency_code":"GBP","in_stock":true},{"title":"200W","offer_id":32427997528130,"sku":"1024818","price":17.95,"currency_code":"GBP","in_stock":true},{"title":"300W","offer_id":32427997560898,"sku":"1024819","price":18.75,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0015\/7374\/8802\/products\/yvx03uxlphn.jpg?v=1655739311"},{"product_id":"interpet-aquatherm-aquarium-heater","title":"Interpet Aquatherm Aquarium Heater","description":"\u003cb\u003eWhy do I need a heater?\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eFish from tropical countries require a stable temperature of around 24 degrees centigrade to remain healthy and thrive.\u003cbr\u003e\u003cbr\u003eAn Aquatherm heater is simple to adjust to meet your fish’s exact temperature needs and reliably keeps the water at the set temperature.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eWhich one do I need?\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\r\n\r\n\u003ctable border=\"1\" cellpadding=\"8\" cellspacing=\"0\"\u003e\r\n  \u003cthead\u003e\r\n    \u003ctr\u003e\r\n      \u003cth rowspan=\"2\"\u003eSize\u003c\/th\u003e\r\n      \u003cth colspan=\"2\"\u003eFor Aquarium Size\u003c\/th\u003e\r\n      \u003cth colspan=\"2\"\u003eAquarium Length\u003c\/th\u003e\r\n      \u003cth rowspan=\"2\"\u003ePower\u003c\/th\u003e\r\n    \u003c\/tr\u003e\r\n    \u003ctr\u003e\r\n      \u003cth\u003eLitres\u003c\/th\u003e\r\n      \u003cth\u003eGallons\u003c\/th\u003e\r\n      \u003cth\u003eCm\u003c\/th\u003e\r\n      \u003cth\u003eInches\u003c\/th\u003e\r\n    \u003c\/tr\u003e\r\n  \u003c\/thead\u003e\r\n  \u003ctbody\u003e\r\n    \u003ctr\u003e\r\n      \u003ctd\u003e25w\u003c\/td\u003e\r\n      \u003ctd\u003e4–25\u003c\/td\u003e\r\n      \u003ctd\u003e1–5.5\u003c\/td\u003e\r\n      \u003ctd\u003e26\u003c\/td\u003e\r\n      \u003ctd\u003e9\u003c\/td\u003e\r\n      \u003ctd\u003e25\u003c\/td\u003e\r\n    \u003c\/tr\u003e\r\n    \u003ctr\u003e\r\n      \u003ctd\u003e50w\u003c\/td\u003e\r\n      \u003ctd\u003e23–45\u003c\/td\u003e\r\n      \u003ctd\u003e5–10\u003c\/td\u003e\r\n      \u003ctd\u003e46\u003c\/td\u003e\r\n      \u003ctd\u003e18\u003c\/td\u003e\r\n      \u003ctd\u003e50\u003c\/td\u003e\r\n    \u003c\/tr\u003e\r\n    \u003ctr\u003e\r\n      \u003ctd\u003e100w\u003c\/td\u003e\r\n      \u003ctd\u003e45–90\u003c\/td\u003e\r\n      \u003ctd\u003e10–20\u003c\/td\u003e\r\n      \u003ctd\u003e61\u003c\/td\u003e\r\n      \u003ctd\u003e24\u003c\/td\u003e\r\n      \u003ctd\u003e100\u003c\/td\u003e\r\n    \u003c\/tr\u003e\r\n    \u003ctr\u003e\r\n      \u003ctd\u003e150w\u003c\/td\u003e\r\n      \u003ctd\u003e68–135\u003c\/td\u003e\r\n      \u003ctd\u003e15–30\u003c\/td\u003e\r\n      \u003ctd\u003e76\u003c\/td\u003e\r\n      \u003ctd\u003e30\u003c\/td\u003e\r\n      \u003ctd\u003e150\u003c\/td\u003e\r\n    \u003c\/tr\u003e\r\n    \u003ctr\u003e\r\n      \u003ctd\u003e200w\u003c\/td\u003e\r\n      \u003ctd\u003e90–180\u003c\/td\u003e\r\n      \u003ctd\u003e20–40\u003c\/td\u003e\r\n      \u003ctd\u003e91\u003c\/td\u003e\r\n      \u003ctd\u003e36\u003c\/td\u003e\r\n      \u003ctd\u003e200\u003c\/td\u003e\r\n    \u003c\/tr\u003e\r\n    \u003ctr\u003e\r\n      \u003ctd\u003e300w\u003c\/td\u003e\r\n      \u003ctd\u003e135–270\u003c\/td\u003e\r\n      \u003ctd\u003e30–60\u003c\/td\u003e\r\n      \u003ctd\u003e122\u003c\/td\u003e\r\n      \u003ctd\u003e48\u003c\/td\u003e\r\n      \u003ctd\u003e300\u003c\/td\u003e\r\n    \u003c\/tr\u003e\r\n  \u003c\/tbody\u003e\r\n\u003c\/table\u003e\r\n\r\n\r\n\u003cbr\u003e\u003cb\u003eWhere does it go?\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eAquatherm should be fitted with supplied suckers fully submersed diagonally for it to work correctly.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAccurate and stable temperature control\u003cbr\u003e\u003c\/b\u003e\u003cbr\u003e\u003cul\u003e\n\u003cli\u003eSimple to control, accurate and stable heating from 20-34 degrees\u003c\/li\u003e\n\u003cli\u003eCorrect position of suckers, away from heating element\u003c\/li\u003e\n\u003cli\u003eOn\/Off light indicates when the heater is operating\u003c\/li\u003e\n\u003cli\u003eHigh quality glass for added safety\u003c\/li\u003e\n\u003c\/ul\u003e\u003cb\u003eInstallation\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\u003cul\u003e\n\u003cli\u003eBefore installing your aquatherm heater, ensure the glass tube has not been damaged in transit\u003c\/li\u003e\n\u003cli\u003eFix the suckers to the heater (see where does it go? On the side of the pack)\u003c\/li\u003e\n\u003cli\u003eAdjust the dial on top of the heater to required temperature\u003c\/li\u003e\n\u003cli\u003ePosition the heater, after filling the aquarium. Ensure that the heater is completely submerged.\u003c\/li\u003e\n\u003cli\u003ePlug in and turn on\u003c\/li\u003e\n\u003cli\u003eMonitor the water temperature using an aquarium thermometer\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Interpet","offers":[{"title":"25W","offer_id":39640838832194,"sku":"1026904","price":15.95,"currency_code":"GBP","in_stock":true},{"title":"50W","offer_id":39640838733890,"sku":"1026905","price":15.75,"currency_code":"GBP","in_stock":true},{"title":"100W","offer_id":39640838766658,"sku":"1026906","price":16.75,"currency_code":"GBP","in_stock":true},{"title":"150W","offer_id":39640838799426,"sku":"1026907","price":16.25,"currency_code":"GBP","in_stock":true},{"title":"200W","offer_id":39640838897730,"sku":"1026908","price":16.95,"currency_code":"GBP","in_stock":true},{"title":"300W","offer_id":39640838864962,"sku":"1026909","price":17.75,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0015\/7374\/8802\/files\/interpet-aquatherm-heater-range.png?v=1792097727"},{"product_id":"eheim-thermocontrol-e-heater","title":"Eheim Thermocontrol-e Aquarium Heater, Adjustable 20-32°C","description":"\u003cp\u003eThe Eheim Thermocontrol (E) Heater is engineered to provide your aquarium with precise and reliable temperature control, ensuring a stable environment for both freshwater and saltwater setups. The heater is fully submersible and sealed for optimal safety, featuring a control lamp to indicate when your desired temperature is reached. With an adjustable temperature range of 20 °C to 32 °C and control accuracy within ± 0.5 °C, this device promises your marine or freshwater inhabitants consistent comfort.\u003c\/p\u003e\n\n\u003cp\u003eThe advanced electronics and special laboratory glass coating enhance the heating surface and contribute to even heat distribution, safeguarding your aquatic ecosystem. The dry-running protection, known as Thermo Safety Control, prevents overheating and further secures your aquarium setup.\u003c\/p\u003e\n\n\u003cp\u003eThe Eheim Thermocontrol (E) Heater is available in various wattages to accommodate different aquarium sizes, making it a versatile choice for hobbyists and professionals alike. Each model comes with a convenient cable length of approximately 170 cm and includes a double suction holder for easy installation.\u003c\/p\u003e\n\n\u003cb\u003eKey Features:\u003c\/b\u003e\n\u003cul\u003e\n  \u003cli\u003ePrecise temperature adjustment from 20 °C to 32 °C\u003c\/li\u003e\n  \u003cli\u003eControl accuracy within ± 0.5 °C\u003c\/li\u003e\n  \u003cli\u003eNo readjustment necessary, fully submersible design\u003c\/li\u003e\n  \u003cli\u003eIncludes dry-running protection (Thermo Safety Control)\u003c\/li\u003e\n  \u003cli\u003eCompatible with both freshwater and saltwater\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eDesigned for both beginner and expert aquarists, the Eheim Thermocontrol (E) Heater combines ease of use with high-performance standards. Its robust engineering ensures long-lasting reliability, supported by a 3-year warranty for peace of mind.\u003c\/p\u003e\n\n\u003cb\u003eSpecifications:\u003c\/b\u003e\n\u003cul\u003e\n  \u003cli\u003ePower: Available from 25 watts to 400 watts\u003c\/li\u003e\n  \u003cli\u003eSuitable for aquariums ranging from 20 to 1,200 litres\u003c\/li\u003e\n  \u003cli\u003eHeight ranges from 233 mm to 496 mm\u003c\/li\u003e\n  \u003cli\u003eDiameter: 36 mm\u003c\/li\u003e\n  \u003cli\u003eCable length: 170 cm\u003c\/li\u003e\n  \u003cli\u003eFreshwater\/saltwater compatibility: Yes\/Yes\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Eheim","offers":[{"title":"125W","offer_id":39739135459394,"sku":"1027661","price":34.99,"currency_code":"GBP","in_stock":true},{"title":"400W","offer_id":39714544975938,"sku":"1027503","price":54.49,"currency_code":"GBP","in_stock":true},{"title":"25W","offer_id":39739135328322,"sku":"1027657","price":38.99,"currency_code":"GBP","in_stock":true},{"title":"50W","offer_id":39739135361090,"sku":"1027658","price":29.49,"currency_code":"GBP","in_stock":true},{"title":"75W","offer_id":39739135393858,"sku":"1027659","price":29.49,"currency_code":"GBP","in_stock":true},{"title":"100W","offer_id":39739135426626,"sku":"1027660","price":34.99,"currency_code":"GBP","in_stock":true},{"title":"150W","offer_id":39739135492162,"sku":"1027662","price":35.75,"currency_code":"GBP","in_stock":true},{"title":"250W","offer_id":39714545008706,"sku":"1027593","price":49.99,"currency_code":"GBP","in_stock":true},{"title":"200W","offer_id":39739135524930,"sku":"1027663","price":39.49,"currency_code":"GBP","in_stock":true},{"title":"300W","offer_id":39714545041474,"sku":"1027151","price":41.75,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0015\/7374\/8802\/files\/5ilsccctnkg_97658eaa-813a-4395-a815-aed9e1404923.jpg?v=1793615724"},{"product_id":"fish-r-fun-tropical-heater","title":"Fish R Fun Submersible Aquarium Heater 25W-300W","description":"\u003cp\u003eMaintain the perfect temperature in your aquarium with the Fish R Fun Tropical Heater. This fully submersible heater is crafted to provide precise temperature control, crucial for the wellbeing of your aquatic life. With an adjustable temperature setting scale, it offers precise temperature management to cater to the specific needs of your fish. The heater features an easy-to-read temperature setting scale along with an On\/Off light indicator, ensuring straightforward monitoring at all times. Equipped with a high-quality heating element, it guarantees consistent heat delivery. The device comes with suction cup attachments, making installation simple and secure.\u003c\/p\u003e\r\n\r\n\u003cp\u003eKey Features:\u003c\/p\u003e\r\n\u003cul\u003e\r\n    \u003cli\u003e\n\u003cb\u003ePrecise Temperature Control:\u003c\/b\u003e Adjustable temperature scale for exact temperature management.\u003c\/li\u003e\r\n    \u003cli\u003e\n\u003cb\u003eReliable Performance:\u003c\/b\u003e High-quality heating element ensures consistent heat.\u003c\/li\u003e\r\n    \u003cli\u003e\n\u003cb\u003eEase of Use:\u003c\/b\u003e Temperature indicator and secure suction cup attachments.\u003c\/li\u003e\r\n    \u003cli\u003e\n\u003cb\u003eVersatility:\u003c\/b\u003e Available in wattages suitable for tanks from 6 to 230 litres.\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003cp\u003eThis dependable heating solution keeps your fish thriving by maintaining their ideal environment with ease and accuracy.\u003c\/p\u003e\r\n\r\n\u003cp\u003eSpecifications:\u003c\/p\u003e\r\n\u003cul\u003e\r\n    \u003cli\u003e\n\u003cb\u003e25 Watt Heater:\u003c\/b\u003e Suited for tanks 6-20 litres, 22 cm in length.\u003c\/li\u003e\r\n    \u003cli\u003e\n\u003cb\u003e50 Watt Heater:\u003c\/b\u003e Optimal for tanks 20-35 litres, 22 cm in length.\u003c\/li\u003e\r\n    \u003cli\u003e\n\u003cb\u003e100 Watt Heater:\u003c\/b\u003e Ideal for tanks 35-75 litres, 25 cm in length.\u003c\/li\u003e\r\n    \u003cli\u003e\n\u003cb\u003e150 Watt Heater:\u003c\/b\u003e Designed for tanks 75-100 litres, 32 cm in length.\u003c\/li\u003e\r\n    \u003cli\u003e\n\u003cb\u003e200 Watt Heater:\u003c\/b\u003e Suited for tanks 100-150 litres, 32 cm in length.\u003c\/li\u003e\r\n    \u003cli\u003e\n\u003cb\u003e300 Watt Heater:\u003c\/b\u003e Best for tanks 150-230 litres, 36 cm in length.\u003c\/li\u003e\r\n\u003c\/ul\u003e","brand":"Fish R Fun","offers":[{"title":"25W","offer_id":39738650460226,"sku":"1027654","price":10.45,"currency_code":"GBP","in_stock":true},{"title":"150W","offer_id":39738650427458,"sku":"1027642","price":10.95,"currency_code":"GBP","in_stock":true},{"title":"200W","offer_id":39738650525762,"sku":"1027643","price":10.99,"currency_code":"GBP","in_stock":true},{"title":"300W","offer_id":39738650492994,"sku":"1027655","price":12.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0015\/7374\/8802\/files\/f3bye00tytt.png?v=1791532193"},{"product_id":"fluval-t-series-aquarium-heaters","title":"Fluval T-Series Precise Submersible Aquarium Heaters","description":"\u003cb\u003eFluval T Heaters - 14880\/1\/2\/3\/4\u003cbr\u003e\u003c\/b\u003e\u003cbr\u003eT Series submersible heaters combine electronic accuracy, reliable monitoring, and multiple safety features to easily maintain desired aquarium water temperatures. The 360° indicator light ring displays heat mode clearly from any angle, while a convenient large grip dial allows users to adjust the water temperature with ease. In absence of water, the T Heater automatically cuts power to prevent overheating, while a heater guard provides additional peace-of-mind protection.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSpecifications:\u003c\/b\u003e\u003cbr\u003e\u003cul\u003e\n\u003cli\u003eT50: Suitable for aquariums up to 50L\u003c\/li\u003e\n\u003cli\u003eT100: Suitable for aquariums up to 100L\u003c\/li\u003e\n\u003cli\u003eT150: Suitable for aquariums up to 150L\u003c\/li\u003e\n\u003cli\u003eT200: Suitable for aquariums up to 200L\u003c\/li\u003e\n\u003cli\u003eT300: Suitable for aquariums up to 300L\u003c\/li\u003e\n\u003c\/ul\u003e\u003cb\u003eKey features:\u003c\/b\u003e\u003cbr\u003e\u003cul\u003e\n\u003cli\u003eHeater Guard provides additional protection against breakage\u003c\/li\u003e\n\u003cli\u003eLarge grip dial easily adjusts water temperature from 72-90˚F \/ 22-32˚C\u003c\/li\u003e\n\u003cli\u003eFully submersible design allows for placement anywhere in aquarium either vertically or horizontally\u003c\/li\u003e\n\u003cli\u003eFor aquarium use only\u003c\/li\u003e\n\u003cli\u003eIn absence of water, the T Heater automatically cuts power to prevent overheating\u003c\/li\u003e\n\u003c\/ul\u003e\u003cb\u003eDimensions:\u003c\/b\u003e\u003cbr\u003e\u003cul\u003e\n\u003cli\u003eT50  3.1cm x 26.6cm (W x H) \u003c\/li\u003e\n\u003cli\u003eT100 3.1cm x 26.6cm (W x H) \u003c\/li\u003e\n\u003cli\u003eT150 3.1cm x 31.8cm (W x H)\u003c\/li\u003e\n\u003cli\u003eT200 3.1cm x 31.8cm (W x H)\u003c\/li\u003e\n\u003cli\u003eT300 3.1cm x 35.7cm (W x H)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Fluval","offers":[{"title":"T50","offer_id":57781700395391,"sku":"1028331","price":22.49,"currency_code":"GBP","in_stock":true},{"title":"T100","offer_id":57781700428159,"sku":"1028332","price":24.99,"currency_code":"GBP","in_stock":true},{"title":"T150","offer_id":39843596107842,"sku":"1028333","price":26.49,"currency_code":"GBP","in_stock":true},{"title":"T200","offer_id":39843596140610,"sku":"1028334","price":26.99,"currency_code":"GBP","in_stock":true},{"title":"T300","offer_id":39843596173378,"sku":"1028335","price":27.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0015\/7374\/8802\/files\/fluval-aquarium-heater-range-display.png?v=1792097252"},{"product_id":"simply-titanium-heaters","title":"Aquacadabra Titanium Aquarium Heaters - Durable \u0026 Efficient","description":"\u003cp\u003eThe Aquacadabra Simply Titanium Aquarium Heaters are engineered for both marine and freshwater systems, providing reliable performance with high-grade components. These heaters are shatterproof and saltwater proof, offering an unparalleled level of durability and safety in your aquatic environment. Thanks to the titanium jacket, these heaters distribute heat evenly, eliminating temperature fluctuations that can destabilise aquatic life. Fully submersible with grounded heating elements, this product aligns with CE standards, assuring both reliability and safety.\u003c\/p\u003e\n\n\u003cp\u003e\u003cb\u003eKey Features:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n    \u003cli\u003eShatterproof titanium construction for high durability.\u003c\/li\u003e\n    \u003cli\u003eEfficient heat transfer using a continuous titanium jacket.\u003c\/li\u003e\n    \u003cli\u003eFully submersible, suitable for various aquatic setups.\u003c\/li\u003e\n    \u003cli\u003eAvailable in multiple wattage options for precise compatibility.\u003c\/li\u003e\n    \u003cli\u003eEquipped with a UK Plug (230 V, 50 Hz) for hassle-free installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eChoosing Aquacadabra Simply Titanium Aquarium Heaters means investing in a dependable solution that promotes the well-being of your aquatic companions. These heaters adapt flexibly to any aquarium size and maintain a consistent, warm environment conducive to aquatic health. 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This submersible heater is popular with researchers and acquires top marks from hobbyists for its reliability and performance. Its innovative chrome nickel helical heating coil is engineered for even distribution and extended lifespan. Featured in this model is a temperature control dial, automatic safety shut-off, and a robust construction of 2mm thick shock-resistant glass. Perfectly adaptable for both fresh and saltwater environments, it offers precise temperature adjustments with an accuracy of +\/- 0.5°.\u003cbr\u003e\u003cbr\u003eThe Eheim Jager 100W is built with high-quality Pyrex glass, considerably thicker than other models which typically utilise only 1mm, further guaranteeing its durability. The device is supported by a 6-foot double insulated power cord for convenient installation.\u003cbr\u003e\u003cbr\u003eAlthough longer than standard models, this heater provides exceptional temperature management, adjustable from 64°F to 94°F through a simple-to-use thermostat, ensuring optimal conditions for your aquatic life without causing interference with radio or TV signals.\u003cbr\u003e\u003cbr\u003eCompletely waterproof and submersible design for versatile aquarium use.\u003cbr\u003eHeavy-duty 2mm thick shock-resistant Pyrex glass construction.\u003cbr\u003eTemperature adjustments between 64°F and 94°F with precision control.\u003cbr\u003e6-foot power cord facilitates easy positioning and setup.\u003cbr\u003eSuitable for both freshwater and saltwater environments.\u003cbr\u003eMaximise the efficiency of your aquatic environment with a heater that delivers consistent and reliable results, contributing to the health and well-being of your tank's inhabitants. 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