JBJ Nano Arctica E-Chiller - 20 Gallon Seachem NPR Each AquaPac treats up to

Each AquaPac treats up to 10 gallons

Aluminum housing helps improve heat dissipation during regular operation

and monitor closely during the break-in period

These stripes shine brightly when the light hits them just right

JBJ Nano Arctica E-Chiller - 20 Gallon Seachem NPR Each AquaPac treats up toJBJ Nano Arctica E Chiller 20 Gallon The JBJ Nano Arctica E Chiller 20 Gallon is a compact thermoelectric aquarium chiller designed for nano aquariums that need stable cooling without the size, vibration, or refrigerant compressor of a traditional chiller. Built for freshwater and saltwater aquariums up to 20 gallons, this compressor free E Chiller uses a heat sink and fan based thermoelectric cooling system with onboard digital controls to help