{"title":"Heaters for Aquariums over 300L","description":null,"products":[{"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":"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":"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. With the added option for an external temperature controller, you have the flexibility to manage and optimise your aquarium's temperature with precision.\u003c\/p\u003e\n\n\u003cp\u003e\u003cb\u003eSpecifications:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n    \u003cli\u003eWattage Options: 100w, 200w, 300w, 500w, 1000w\u003c\/li\u003e\n    \u003cli\u003eSuitable for Aquariums: From 60L to 1600L\u003c\/li\u003e\n    \u003cli\u003eLengths: 100w - 20cm, 200w - 23cm, 300w - 25cm, 500w - 30cm, 1000w - 36cm\u003c\/li\u003e\n    \u003cli\u003ePlug Type: UK Plug (230 V, 50 Hz)\u003c\/li\u003e\n    \u003cli\u003eTemperature Controller: Sold separately\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Simply","offers":[{"title":"1000W","offer_id":40376634507330,"sku":"1029835","price":79.95,"currency_code":"GBP","in_stock":true},{"title":"Controller","offer_id":40376634540098,"sku":"1029836","price":56.99,"currency_code":"GBP","in_stock":true},{"title":"500W","offer_id":40376634572866,"sku":"1029834","price":38.66,"currency_code":"GBP","in_stock":true},{"title":"100W","offer_id":40376634605634,"sku":"1029831","price":29.95,"currency_code":"GBP","in_stock":true},{"title":"200W","offer_id":40376634638402,"sku":"1029832","price":39.95,"currency_code":"GBP","in_stock":false},{"title":"300W","offer_id":40376634671170,"sku":"1029833","price":36.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0015\/7374\/8802\/files\/xtgqyzgwxfg_4d454a60-b6eb-4956-ada3-4cd39e89e0d0.jpg?v=1793616231"}],"url":"https:\/\/aquacadabra.com\/collections\/heaters-for-aquariums-300-400l.oembed","provider":"Aquacadabra","version":"1.0","type":"link"}