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fostering a stable aquatic ecosystem
Dimensions (W x H x D)
Fluval 205
Accurate & Reliable: Free from interference caused by other elements commonly found in saltwater
Hydor ETH Aquarium External Heater - PTC Technology Select:300W 16mm fostering a stable aquatic ecosystemDiscover the reliability and efficiency of the Hydor ETH External Heaters, designed to deliver optimal aquarium heating. Featuring the exclusive Positive Thermal Coefficient (PTC) technology, these heaters provide secure and efficient heating by automatically adjusting power output to maintain consistent water temperatures. Ideal for use with both canister filters and sump tanks, these heaters are a versatile addition to your aquarium setup. Hydor's