Hygger Quartz Heater with Protective Sleeve - 150 Watt Kalkwasser Air output: 400 L/h at

Air output: 400 L/h at 50 Hz

Soft malleable consistency is easy for fish to rasp and consume

Surface-skimming overflow: The central overflow includes a removable surface skimmer that helps pull film and floating debris into the filtration system

Manufacturer model: I-685

Confirm the supplied voltage version before connecting power

Hygger Quartz Heater with Protective Sleeve - 150 Watt Kalkwasser Air output: 400 L/h atHygger Quartz Heater with Protective Sleeve 150 Watt Overview of the Hygger Quartz Heater with Protective Sleeve The Hygger Quartz Heater with Protective Sleeve 150 Watt is a protected adjustable heater for medium freshwater and saltwater aquariums that need reliable temperature control with added livestock protection. This HG163 series heater uses an explosion proof quartz heating tube inside a heat resistant ABS protective sleeve, helping reduce