Tetra 77848 First Impressions
I hope this helps anyone.
I have been in the hobby for 20+ years and this is the best air pump! One of the best pump design I've own. It just sounds like a large freezer. This happened to me with this unit. I have been in the hobby for 20+ years and this is the best air pump! I have it running on 55g with 2 sponge filters for my Axolotl tank. I started to write a poor review of the pump.
- Editor's Impressions Of The Tetra 77848
- Pump Power
- Build Quality
- Value For Money
- Feature Set
Tetra 77848 Final Thoughts
That's a fact!
The rubber feet dampen most anything that the sealed pump doesn't cover. Its not going to vibrant on anything! Otherwise, I would buy another one. This is the second pump I have bought in the series. If you leave one open, it makes noise. One of the best pump design I've own. 5 Watts, Fusion 700 rated at 6 watts,Whisper 300 rated at 7.
Overall Score
4.5
(2831 Points)

- Tetra 77848 Features & Specs
- POWERFUL Tetra Whisper Air Pump provides dependable airflow to your aquarium
- QUIET Patented dome shape suspended motor and sound-dampening chambers for quiet operation
- ELIMINATES VIBRATION Designed with a wide footprint and rubber feet
- AVAILABLE SIZES Select the proper size for your tank – 10 20 and 40-gallon pumps have single air outlets 60 and 100-gallon pumps feature dual outlets
- Manufacture: Tetra
- Item Weight: 1 pounds
- Product Dimensions: 4.06 x 2.81 x 6.19 inches
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