164-Gallon 42″Lx42″Wx30″H Quarter Cylinders Aquarium Setup lighting Ease of Use

Ease of Use

Vented Output Valve with Adjustment Dial

magnetic water sensor detects when the fleece is dirty and automatically advances a new clean section

Model R723636 Size 72″x36″x36″ Gallons 355 Weight 506 Side Walls 3/4″ Top and Bottom 3/4″ Filter Size 42x16x16 # of Overflows 2 Overflow Plumbing in each overflow 2-1″Drain 1-3/4″ Return

Use the reverse functionality to create turbulent flow

164-Gallon 42″Lx42″Wx30″H Quarter Cylinders Aquarium Setup lighting Ease of UseModel QC424230 Size 42x42x30 Gallons 164 Weight 215 Side Walls 3 4 Top and Bottom 1 2 Filter Size 32x16x16 # of Overflows 1 Overflow Plumbing in each overflow 2 1Drain 1 3 4 Return