JBJ Digi-Temp Submersible Thermometer Ecotech Marine More rugged break-resistant plastic construction

More rugged break-resistant plastic construction

pull out the old impeller and shaft assembly

Place the heating element in an area with consistent water movement so heated water is distributed throughout the aquarium and the remote sensor can respond accurately

Ideally-sized for many stony corals

It has a large head and uses its fins to walk along the rockwork and substrate rather than swimming

JBJ Digi-Temp Submersible Thermometer Ecotech Marine More rugged break-resistant plastic constructionJBJ Digi Temp Submersible Thermometer The JBJ Digi Temp Submersible Thermometer is a compact digital aquarium thermometer designed to provide an easy temperature readout directly inside your aquarium. Its fully submersible design keeps the display and integrated probe together in one simple unit, making it a convenient choice for freshwater, saltwater, reef, and nano aquarium systems where stable temperature monitoring is essential. JBJ Digi Temp