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Fluval T200 200W Electronic Aquarium Heater

Model: T200 · US configuration

Fluval T200 black cylindrical aquarium heater shown upright against white; the small gallery thumbnail is not to scale.
Official Fluval T200 gallery thumbnail · heater-body reference, not to scale.

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The 200 W US T-Series in-tank heater is rated by Fluval for aquariums up to 65 US gallons and has a listed length of 12.5 inches, an adjustable 72–90°F setting and a 360-degree heating-status ring.

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Why consider this model?

  • A possible fit for a freshwater working volume up to Fluval’s 65-US-gallon rating when a fully submerged, adjustable in-tank heater with a 72–90°F dial range is wanted and the 12.5-inch body fits the aquarium.

Tradeoffs to weigh

  • The T200 has a glass heater tube and its indicator is not a numerical water-temperature display; no numeric thermostat-accuracy tolerance is published. Its maximum rating depends on room and tank conditions. Saltwater capability is not counted as confirmed because the North American instructions say fresh water only and product-page wording is inconsistent.
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