Eheim 50 Watt Thermocontrol Aquarium Heater Canister Filter Media shipped dry and ready to

shipped dry and ready to rinse before use

Best Practices for Running RowaPhos

12 inch hybrid conical body: Large cast acrylic reaction chamber helps stabilize foam production and concentrate organics

small sumps

Flow rectifier can extend flow length for long aquariums

Eheim 50 Watt Thermocontrol Aquarium Heater Canister Filter Media shipped dry and ready toEheim 50 Watt Thermocontrol Aquarium Heater Precise Heating for Smaller Aquariums The Eheim 50 Watt Thermocontrol Aquarium Heater is built for smaller freshwater and marine aquariums where stable temperature control matters. Its fully submersible glass design provides dependable heat transfer while the adjustable thermostat lets you fine tune the aquarium temperature with accuracy and confidence. Eheim Thermocontrol 50W Features 50 watt adjustable