{"title":"Thermometers","description":"","products":[{"product_id":"aqua-one-glass-thermometer","title":"Aqua One Glass Thermometer","description":"\u003cp data-start=\"118\" data-end=\"392\"\u003eThe \u003cstrong data-start=\"122\" data-end=\"152\"\u003eAqua One Glass Thermometer\u003c\/strong\u003e is a simple, reliable way to monitor your aquarium’s water temperature accurately. Maintaining stable temperature is essential for fish health, immune function, and overall tank stability — and this classic glass thermometer makes it easy.\u003c\/p\u003e\n\u003cp data-start=\"394\" data-end=\"534\"\u003eDesigned for internal aquarium use, it attaches securely inside your tank and provides clear, easy-to-read temperature readings at a glance.\u003c\/p\u003e\n\u003ch3 data-start=\"541\" data-end=\"558\"\u003eKey Features:\u003c\/h3\u003e\n\u003cp data-start=\"560\" data-end=\"786\"\u003e✔ \u003cstrong data-start=\"562\" data-end=\"595\"\u003eAccurate Temperature Readings\u003c\/strong\u003e\u003cbr data-start=\"595\" data-end=\"598\"\u003e✔ \u003cstrong data-start=\"600\" data-end=\"629\"\u003eClear, Easy-to-Read Scale\u003c\/strong\u003e\u003cbr data-start=\"629\" data-end=\"632\"\u003e✔ \u003cstrong data-start=\"634\" data-end=\"658\"\u003eCompact Glass Design\u003c\/strong\u003e – Minimal visual impact inside the tank\u003cbr data-start=\"698\" data-end=\"701\"\u003e✔ \u003cstrong data-start=\"703\" data-end=\"749\"\u003eSuitable for Freshwater \u0026amp; Marine Aquariums\u003c\/strong\u003e\u003cbr data-start=\"749\" data-end=\"752\"\u003e✔ \u003cstrong data-start=\"754\" data-end=\"786\"\u003eSimple \u0026amp; Reliable Monitoring\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3 data-start=\"793\" data-end=\"821\"\u003eWhy Temperature Matters:\u003c\/h3\u003e\n\u003cul data-start=\"823\" data-end=\"998\"\u003e\n\u003cli data-start=\"823\" data-end=\"859\"\u003e\n\u003cp data-start=\"825\" data-end=\"859\"\u003ePrevents fish stress and illness\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"860\" data-end=\"904\"\u003e\n\u003cp data-start=\"862\" data-end=\"904\"\u003eSupports proper metabolism and digestion\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"905\" data-end=\"950\"\u003e\n\u003cp data-start=\"907\" data-end=\"950\"\u003eEnsures heaters are functioning correctly\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"951\" data-end=\"998\"\u003e\n\u003cp data-start=\"953\" data-end=\"998\"\u003eCritical for breeding and sensitive species\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1000\" data-end=\"1158\"\u003eThe \u003cstrong data-start=\"1004\" data-end=\"1034\"\u003eAqua One Glass Thermometer\u003c\/strong\u003e is an essential piece of equipment for any aquarium setup — whether you're running a tropical, coldwater, or marine system.\u003c\/p\u003e","brand":"Aqua One","offers":[{"title":"Default Title","offer_id":40980345389133,"sku":"","price":5.99,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0571\/2180\/0269\/files\/10306.jpg?v=1715997832"},{"product_id":"aqua-one-external-thermometer","title":"Aqua One External Thermometer","description":"\u003cp data-start=\"169\" data-end=\"504\"\u003eKeep a close eye on your aquarium's temperature with the Aqua One External Thermometer - a reliable and easy-to-read solution for any freshwater or marine setup. Designed to stick directly to the outside of the glass, this thermometer gives accurate readings without needing to submerge anything in your tank.\u003c\/p\u003e\n\u003cp data-start=\"506\" data-end=\"772\"\u003eIts slim profile and clear digital display make it ideal for both beginner and experienced aquarists. Whether you’re managing sensitive species or just want peace of mind, the Aqua One External Thermometer helps you maintain stable, healthy conditions for your fish.\u003c\/p\u003e\n\u003cul data-start=\"774\" data-end=\"922\"\u003e\n\u003cli data-start=\"774\" data-end=\"809\"\u003e\n\u003cp data-start=\"776\" data-end=\"809\"\u003eAccurate temperature monitoring\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"810\" data-end=\"834\"\u003e\n\u003cp data-start=\"812\" data-end=\"834\"\u003eEasy-to-read display\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"835\" data-end=\"864\"\u003e\n\u003cp data-start=\"837\" data-end=\"864\"\u003eNo water contact required\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"865\" data-end=\"893\"\u003e\n\u003cp data-start=\"867\" data-end=\"893\"\u003eSlim and discreet design\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"894\" data-end=\"922\"\u003e\n\u003cp data-start=\"896\" data-end=\"922\"\u003eTrusted Aqua One quality\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Aqua One","offers":[{"title":"Default Title","offer_id":41849221939277,"sku":"","price":5.99,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0571\/2180\/0269\/files\/10307.jpg?v=1749200281"},{"product_id":"aqua-one-st-3-electronic-thermometer","title":"Aqua One ST-3 Electronic Thermometer","description":"\u003cp data-start=\"154\" data-end=\"436\"\u003e\u003cstrong data-start=\"154\" data-end=\"177\"\u003eProduct Description\u003c\/strong\u003e\u003cbr data-start=\"177\" data-end=\"180\"\u003eThe Aqua One ST-3 Electronic Thermometer offers accurate, real-time temperature monitoring for your aquarium. Featuring a clear LCD display and an external water-resistant probe, this unit makes it easy to keep your tank within the ideal temperature range.\u003c\/p\u003e\n\u003cp data-start=\"438\" data-end=\"678\"\u003eThe thermometer attaches to the outside of your tank while the probe sits inside the water for reliable readings. Suitable for both freshwater and marine aquariums, the ST-3 is a must-have for maintaining a stable environment for your fish.\u003c\/p\u003e\n\u003cul data-start=\"680\" data-end=\"922\"\u003e\n\u003cli data-start=\"680\" data-end=\"733\"\u003e\n\u003cp data-start=\"682\" data-end=\"733\"\u003eAccurate temperature readings with ±1°C precision\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"734\" data-end=\"771\"\u003e\n\u003cp data-start=\"736\" data-end=\"771\"\u003eDisplays in Celsius or Fahrenheit\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"772\" data-end=\"826\"\u003e\n\u003cp data-start=\"774\" data-end=\"826\"\u003eWater-resistant probe for direct water measurement\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"827\" data-end=\"855\"\u003e\n\u003cp data-start=\"829\" data-end=\"855\"\u003eEasy-to-read LCD display\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"856\" data-end=\"890\"\u003e\n\u003cp data-start=\"858\" data-end=\"890\"\u003eCompact and unobtrusive design\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"891\" data-end=\"922\"\u003e\n\u003cp data-start=\"893\" data-end=\"922\"\u003eSuitable for all tank types\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Aqua One","offers":[{"title":"Default Title","offer_id":41849257066573,"sku":"","price":13.99,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0571\/2180\/0269\/files\/10299.jpg?v=1749202768"},{"product_id":"aqua-one-glass-hydrometer-with-thermometer","title":"Aqua One Glass Hydrometer With Thermometer","description":"\u003cp data-start=\"42\" data-end=\"363\"\u003eTake the guesswork out of saltwater setup with the \u003cstrong data-start=\"93\" data-end=\"139\"\u003eAqua One Glass Hydrometer with Thermometer\u003c\/strong\u003e — a \u003cstrong data-start=\"144\" data-end=\"169\"\u003esimple, reliable tool\u003c\/strong\u003e for checking \u003cstrong data-start=\"183\" data-end=\"211\"\u003esalinity and temperature\u003c\/strong\u003e in marine aquariums. Perfect for beginners and experienced reef keepers alike, this combo tool helps you keep your tank within safe, stable parameters.\u003c\/p\u003e\n\u003cp data-start=\"365\" data-end=\"580\"\u003eThe clear glass design is easy to read, while the built-in thermometer gives you a quick temperature check at the same time. No batteries, no calibration headaches — just accurate, old-school reliability that works.\u003c\/p\u003e\n\u003cp data-start=\"582\" data-end=\"608\"\u003e✅ \u003cstrong data-start=\"584\" data-end=\"608\"\u003eFeatures \u0026amp; Benefits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"610\" data-end=\"695\"\u003e🌊 \u003cstrong data-start=\"613\" data-end=\"654\"\u003eMeasures Salinity \u0026amp; Specific Gravity:\u003c\/strong\u003e Essential for marine and reef aquariums.\u003c\/p\u003e\n\u003cp data-start=\"697\" data-end=\"773\"\u003e🌡️ \u003cstrong data-start=\"701\" data-end=\"728\"\u003eIntegrated Thermometer:\u003c\/strong\u003e Quickly check water temperature in one step.\u003c\/p\u003e\n\u003cp data-start=\"775\" data-end=\"852\"\u003e🔍 \u003cstrong data-start=\"778\" data-end=\"807\"\u003eEasy-to-Read Glass Scale:\u003c\/strong\u003e Clear markings for fast, confident readings.\u003c\/p\u003e\n\u003cp data-start=\"854\" data-end=\"921\"\u003e🧪 \u003cstrong data-start=\"857\" data-end=\"883\"\u003eNo Batteries Required:\u003c\/strong\u003e Reliable, maintenance-free operation.\u003c\/p\u003e\n\u003cp data-start=\"923\" data-end=\"994\"\u003e🐠 \u003cstrong data-start=\"926\" data-end=\"953\"\u003eBeginner-Friendly Tool:\u003c\/strong\u003e Ideal for first-time marine tank owners.\u003c\/p\u003e\n\u003cp data-start=\"996\" data-end=\"1204\"\u003eWhether you’re mixing saltwater, doing water changes, or monitoring an established reef, the \u003cstrong data-start=\"1089\" data-end=\"1135\"\u003eAqua One Glass Hydrometer with Thermometer\u003c\/strong\u003e is a \u003cstrong data-start=\"1141\" data-end=\"1160\"\u003emust-have basic\u003c\/strong\u003e for keeping marine fish and corals healthy.\u003c\/p\u003e","brand":"Aqua One","offers":[{"title":"Default Title","offer_id":42572135137357,"sku":null,"price":11.99,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0571\/2180\/0269\/files\/10308.jpg?v=1767427088"},{"product_id":"aqua-one-glass-premium-thermometer-15cm","title":"Aqua One Glass Premium Thermometer 15cm","description":"\u003cp class=\"PDq2pG_selectionAnchorContainer\"\u003eThe \u003cstrong\u003eAqua One Glass Premium Thermometer\u003c\/strong\u003e is a simple and reliable way to monitor the water temperature in your aquarium. Measuring \u003cstrong\u003e15cm long\u003c\/strong\u003e, its clear glass design provides an easy-to-read temperature display to help ensure your fish are kept within a suitable and stable temperature range.\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eRegular temperature monitoring is an essential part of aquarium care, allowing you to quickly identify unexpected temperature changes or potential heater issues.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003cbr\u003e✔ \u003cstrong\u003e15cm glass aquarium thermometer\u003c\/strong\u003e\u003cbr\u003e✔ Provides quick and easy temperature monitoring\u003cbr\u003e✔ Clear, easy-to-read temperature scale\u003cbr\u003e✔ Compact design fits neatly inside the aquarium\u003cbr\u003e✔ Helps monitor heater performance\u003cbr\u003e✔ Allows you to identify unexpected temperature fluctuations\u003cbr\u003e✔ No batteries or power required\u003cbr\u003e✔ Suitable for freshwater and marine aquariums\u003cbr\u003e✔ Simple and reliable aquarium essential\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePerfect For\u003c\/strong\u003e\u003cbr\u003e✔ Tropical freshwater aquariums\u003cbr\u003e✔ Coldwater aquariums\u003cbr\u003e✔ Marine aquariums\u003cbr\u003e✔ Checking aquarium heater performance\u003cbr\u003e✔ New aquarium setups\u003cbr\u003e✔ Everyday temperature monitoring\u003c\/p\u003e","brand":"Aqua One","offers":[{"title":"Default Title","offer_id":43727887401037,"sku":null,"price":7.99,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0571\/2180\/0269\/files\/10309.jpg?v=1788744929"},{"product_id":"aqua-one-glass-nano-thermometer-9cm","title":"Aqua One Glass Nano Thermometer 9cm","description":"\u003cp class=\"PDq2pG_selectionAnchorContainer\"\u003eThe \u003cstrong\u003eAqua One Glass Nano Thermometer\u003c\/strong\u003e is a compact and reliable thermometer designed for monitoring water temperature in \u003cstrong\u003enano and smaller aquariums\u003c\/strong\u003e. At just \u003cstrong\u003e9cm long\u003c\/strong\u003e, its small profile takes up minimal space while providing an easy way to keep an eye on your aquarium's temperature.\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eRegular temperature monitoring helps ensure stable conditions for your fish and makes it easy to identify unexpected fluctuations or potential heater issues.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003cbr\u003e✔ Compact \u003cstrong\u003e9cm glass aquarium thermometer\u003c\/strong\u003e\u003cbr\u003e✔ Ideal for nano and smaller aquariums\u003cbr\u003e✔ Clear, easy-to-read temperature scale\u003cbr\u003e✔ Small profile takes up minimal aquarium space\u003cbr\u003e✔ Helps monitor aquarium heater performance\u003cbr\u003e✔ Quickly identify temperature fluctuations\u003cbr\u003e✔ No batteries or power required\u003cbr\u003e✔ Suitable for freshwater and marine aquariums\u003cbr\u003e✔ Simple and reliable aquarium essential\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePerfect For\u003c\/strong\u003e\u003cbr\u003e✔ Nano aquariums\u003cbr\u003e✔ Betta aquariums\u003cbr\u003e✔ Small tropical aquariums\u003cbr\u003e✔ Coldwater aquariums\u003cbr\u003e✔ Marine nano aquariums\u003cbr\u003e✔ Everyday temperature monitoring\u003c\/p\u003e","brand":"Aqua One","offers":[{"title":"Default Title","offer_id":43727957196877,"sku":null,"price":6.99,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0571\/2180\/0269\/files\/10310.jpg?v=1788746431"}],"url":"https:\/\/simplyfish.co.nz\/collections\/thermometers.oembed","provider":"Simply Fish","version":"1.0","type":"link"}