Tetra Whisper® Aquarium Air Pump Size:Whisper 20 (20 Gallon Aquariums) and help with brain function

and help with brain function and eyesight at any age

Eye-catching black equine design

” and “Not on the carpet

deboned duck as our FIRST ingredient – because we believe sensible protein levels are the first step to a healthy life

vitamins [DL-alpha tocopherol acetate (source of vitamin E)

Tetra Whisper® Aquarium Air Pump Size:Whisper 20 (20 Gallon Aquariums) and help with brain functionMinimal noise, maximum air flow. The Whisper Air Pumps dome shape actually flattens sound wave frequencies. In addition, each model features sound dampening chambers designed specifically for that model. And the air pump's rubber feet and suspended motor prevent sound waves from reflecting off surfaces such as tables and shelves. Available in models for aquariums from 10 to 100 gallons, Whisper Air Pumps provide a powerful flow of air. UL listed.