Koralia 3rd Generation Circulation Pump 1950 GPH guppy gran 300-watt submersible heater for fresh

300-watt submersible heater for fresh or saltwater aquariums

High-Quality Regulator Valve

Customizable day/night spectrums

Filters 383 GPH and is rated for tanks up to 100 gallons

Koralia 3rd Generation Circulation Pump 1950 GPH guppy gran 300-watt submersible heater for freshKoralia 3G Third Generation Circulation and Wave Pump 1950 gph The Hydor Koralia 3G provides ample flow in an incredibly compact form factor by utilizing the new DMSS (Dual Magnet Support System). Ideal for marine and freshwater tanks, these pumps simulate natural currents within your aquarium system. With a more compact design, it is much easier to conceal within your carefully planned habitat. The 3G series pumps include several innovations