Tetra Whisper Aquarium Air Pumps (formerly Tetratec Deep Water Air Pumps) are Tetras most powerful line of air pumps. The Whisper is excellent for delivering air to protein skimmers, tall tanks, even ponds, and makes an ideal deep water air pump!

• Powerful air pump for aquariums
• Ideal for deep water applications - pumps air down to 8' deep
• Helps aerate water for a healthy aquatic environment

The pumps are designed for situations that produce more back-pressure, such as deep tanks (up to 8 feet deep), long decorator air stones, multiple air stones in one or more tanks, and protein skimmers for salt water.

Lifetime limited warranty (does not cover water damage and rubber parts).

Specifications:
Whisper AP 150 (Formerly Model DW96):

• Tanks up to 150 US gallons
• 115 Volts, 60Hz, 3.5 Watts
• 74" electrical cord
• 1 air outlet
• Dimensions: 5.5"L x 4"W x 3"H

Whisper AP 300 (Formerly Model DW96-2):

• Tanks up to 300 US gallons
• 115 Volts, 60Hz, 7.5 Watts
• 74" electrical cord
• 2 air outlets
• Dimensions: 8.5"L x 4.5"W x 3.5"H