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AquaTop EX-300 300 W Digital Aquarium Heater with External Control
Model: EX-300 · US configuration
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300 W fully submersible EX heater with adjustable external digital touch control, manual-described LCD water-temperature display, and a 75-US-gallon conservative capacity screen.
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Explore this buying guide ↗Why consider this model?
- A possible fit when a 300 W adjustable digital heater, external display, fully submerged in-tank route and 75-US-gallon conservative upper-capacity screen suit the setup.
Tradeoffs to weigh
- Current product title and collection card say up to 75 US gallons; exact-page technical specification, support manual and older datasheet say up to 80. Conservative matcher ceiling is 75; no revision bridge is supplied. No minimum tank volume or numeric display-accuracy tolerance is published, and neither an “up to” maximum nor a display is a heat-performance guarantee.
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