Rated for up to 450 gallons 
Key Features
3 control mechanisms
AIR INTAKE, CONTROLLER SPEED
OUTPUT VALVE
Inbuilt neck silencer
DC Controllable pump
Massive 250g to 500g of air per hour
Feed Mode - Shuts down for 15, 30, 45 or 60 minutes.
Super Quiet Operation - less than 30 decibels
Specifications:
Dimensions - Table below
Power Consumption - DC 24V
20 watts
What’s in the box:
1 x Great White Skimmer DC
1 x Collection cup
1 x DC controllable pump
1 x Pump controller
2 x Air and waste tubes
1 x Venturi
1 x Instructions
1 x Bubble plate