The versatile pump can be used for several applications including powering undergravel and sponge filters, airstones, and air-driven ornaments.
The Whisper 20 model has one outlet and is rated for aquariums up to 20 gallons.
Using an air pump adds dissolved oxygen to your water, improving the overall health of your aquarium. For more information on aquarium aeration, please see our article on Air Pumps.
| Specifications | |
| MPN |
77852 |
| Manufacturer |
Tetra |
| Max Tank Size | 20 gal. |
| Height | 2.75 in. |
| Outlets | 1 |
| Max Wattage | 2.5 |
| Power Cord Length | 6 ft. |
| UL Listed | No |
| Warranty | 2 year |
| Length | 6 in. |
| Width | 3.375 in. |
| Internal Id |
12461 |










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