{"product_id":"veehoo-300w-aquarium-heater-with-0-5-temp-control-overheat-protection","title":"Veehoo 300W Aquarium Heater with 0.5℉ Temp-Control \u0026 Overheat Protection","description":"\u003cul\u003e\n\u003cli\u003eUpgraded Dual Temp Probes, Extra Safety: Veehoo aquarium heater features two parallel independent temp sensors: one monitors heating‑chamber temp, the other tracks real tank water temp, unlike single‑protection ordinary heaters. Its built‑in sensor prevents dry‑run; the water probe delivers accurate readings for steady heating. Dual‑protection ensures safe, stable conditions for your fish\u003c\/li\u003e\n\u003cli\u003e0.5℉ Precise Temp Control: Powered by an advanced temp‑control chip, Veehoo fish tank heater maintains tank water within ±0.5°F of your setpoint, more accurate than most heaters’ typical ±1°F deviation. The LED controller shows real‑time water temp, preset temp, working power and warning alerts at a glance for easy operation. This precision‑built heater delivers a stable, comfortable environment for your pets\u003c\/li\u003e\n\u003cli\u003ePatented APS Anti‑Cooking Fish \u0026amp; Anti Dry-Run: The patented APS system of Veehoo heater for aquarium instantly cuts power and triggers an alarm if heat surpasses your set temp for 10s, stopping hazards at the source — unlike competitors that only activate at the 95°F critical threshold. Its tube‑top‑mounted sensor (non‑internal, non‑low placement) detects water‑off dry‑burn faster and more reliably, building an extra critical safety barrier for your tank\u003c\/li\u003e\n\u003cli\u003eSafe \u0026amp; Durable Construction: Milky‑white quartz glass tube with nickel‑chromium alloy heating element, fully potted in ABS shell, IP68 waterproof certified. The integrated potting delivers heat \u0026amp; corrosion resistance, explosion‑proof durability and rapid steady heat conduction, improving safety and service life for your submersible heater. Built to last, engineered to protect\u003c\/li\u003e\n\u003cli\u003eMatched to Your Tank: The 300W aquarium heater suits tanks ranging 40-75 gallons. It works excellently for aquarium heater 40 gallon tank applications and also serves well for larger‑spec needs of an aquarium heater 55 gallon. It heats rapidly and holds steady water temperature. Fast‑heating with stable water temp. Suitable for freshwater, saltwater \u0026amp; planted tanks\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"The American Pet","offers":[{"title":"500W for 75-120 Gallon","offer_id":49692170977518,"sku":"B0H83VG7VB","price":64.88,"currency_code":"USD","in_stock":true},{"title":"300W for 40-75 Gallon","offer_id":49692171010286,"sku":"B0H83XDLXL","price":46.36,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0812\/1083\/5182\/files\/71Ydu5J7QBL._AC_SL1500.jpg?v=1791378465","url":"https:\/\/theamericanpet.com\/products\/veehoo-300w-aquarium-heater-with-0-5-temp-control-overheat-protection","provider":"The American Pet","version":"1.0","type":"link"}