Unrestricted Pump Output 250 U.S. GPH (950 L/H)
Aquarium Volume Up to 45 U.S. Gallons (170 L)
Maximum Water Head 47" (1.2 m)
Multi-stage, Bypass-Free System Is Highly Efficient and Versatile

Unrestricted Pump Output 300 U.S. GPH (1150 L/H)
Aquarium Volume Up to 75 U.S. Gallons (280 L)
Maximum Water Head 55" (1.4 m)
Multi-stage, Bypass Free System is Highly Efficient and Versatile

Unrestricted Pump Output 350 U.S.GPH(1350 L/H)
Aquarium Volume Up to 175 U.S. Gallons (660 L)
Maximum Water Head 63" (1.6 m)
Multi-stage, Bypass-Free System is Highly Efficient and Versatile