Achieve precise and consistent water temperature with the hygger 043 Double Quartz Heater series. Designed for freshwater and saltwater tanks, this submersible quartz heater offers fast, even heating and long-lasting durability and is available in 300W, 500W, 800W, and 1000W options, ideal for tanks 40–260 gallons.
Precision Temperature Control with Smart Chip
Accurate to ±0.1°F, ensuring stable and safe heating with an overheat alarm for added aquarium protection.
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