Koralia 3rd Generation Circulation Pump 1950 GPH guppy gran Main Rubber Seal Ring

Main Rubber Seal Ring

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

The overflow box effectively transport aquarium water to under cabinet sumps

it will absorb medication right out of the water

Align cartridge bottom key slot for an accurate fit inside the filter

Koralia 3rd Generation Circulation Pump 1950 GPH guppy gran Main Rubber Seal RingKoralia 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