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Resun LP20 Single Valve - Sold as Each Resun LP20 Single Valve - Sold as Each
Street Price: $4.95
Our Price: $4.95
4 in stock!
Resun LP60 Single Valve - Sold as Each Resun LP60 Single Valve - Sold as Each
Street Price: $5.94
Our Price: $5.94
1 in stock!
(1)
Schego Optimal 850 / WS2 Replacement Air Felt Set (4) Schego Optimal 850 / WS2 Replacement Air Felt Set (4)
Street Price: $6.94
Our Price: $6.94
8 in stock!
Resun Air Pump Diaphragm for AC9908, AC9906 and Sera Resun Air Pump Diaphragm for AC9908, AC9906 and Sera
Street Price: $6.95
Our Price: $6.95
(Out of Stock)
Sera Air 110 Diaphragm Membrane air pump replacement Sera Air 110 Plus Air Pump Diaphragm
Street Price: $12.95
Our Price: $7.94
4 in stock!
Serenity Mini Air Pump 1.6 lpm Serenity Mini Air Pump 1.6 lpm
Street Price: $7.95
Our Price: $7.95
2 in stock!
(1)
Aquael Oxypro 150 Air Pump Diaphragm Replacement Aquael Oxypro 150 Air Pump Diaphragm Replacement
Street Price: $12.95
Our Price: $10.95
19 in stock!
Pondpro Airlab EV20 Diapragm Pondpro Airlab EV20/EV40 Diapragm
Street Price: $13.20
Our Price: $11.00
(Out of Stock)
Pondpro Airlab EV60 Diapragm Pondpro Airlab EV60 Diapragm
Street Price: $13.20
Our Price: $11.00
4 in stock!
Pondpro Airlab EV100 Diapragm Pondpro Airlab EV100 Diapragm
Street Price: $13.20
Our Price: $11.00
5 in stock!
Pondpro Airlab EV120 Diapragm Pondpro Airlab EV120 Diapragm
Street Price: $13.20
Our Price: $11.00
6 in stock!
Schego M2K3 / WS3 Diaphragm Set Schego M2K3 / WS3 Diaphragm Set
Street Price: $11.00
Our Price: $11.00
1 in stock!
Resun LP20 Diapragm 45mm Resun LP20 Diapragm 45mm
Street Price: $13.95
Our Price: $11.95
25 in stock!
Resun LP40 Valves Resun LP40 Valves
Street Price: $11.95
Our Price: $11.95
4 in stock!
Resun LP20 Diapragm 53mm Resun LP20 Diapragm 53mm
Street Price: $13.95
Our Price: $11.95
1 in stock!
Pet Worx Single Outlet Air Pump suitable for fresh water or salt water aquariums Pet Worx Single Outlet Air Pump
Street Price: $16.50
Our Price: $11.96
(Out of Stock)
Fluval Q0.5 Air Pump Repair Module Diaphragm Fluval Q0.5 Air Pump Repair Module Diaphragm
Street Price: $12.95
Our Price: $12.50
10 in stock!
Serenity Controllable Air Pump 2.5 lpm Serenity Controllable Air Pump 2.5 lpm
Street Price: $12.95
Our Price: $12.95
8 in stock!
(1)
Pondpro Airlab EV40 Diapragm Pondpro Airlab EV40 Diapragm
Street Price: $13.20
Our Price: $12.96
(Out of Stock)
Sera Air 550R /275R Diaphragm Membrane air pump replacement Sera Air 550R/275R Plus Air Pump Diaphragm
Street Price: $14.95
Our Price: $12.96
3 in stock!
(5)
Fluval Q1, Q2 Air Pump Repair Module Diaphragm Fluval Q1, Q2 Air Pump Repair Module Diaphragm
Street Price: $14.95
Our Price: $13.49
6 in stock!
(2)
Resun LP60 Diapragm Resun LP60 Diapragm
Street Price: $16.50
Our Price: $14.50
5 in stock!
(1)
Resun LP40 Diapragm Resun LP40 Diapragm
Street Price: $16.50
Our Price: $14.50
9 in stock!
Pet Worx Single Outlet Air Pump with flow control suitable for fresh water or salt water aquariums Pet Worx Single Outlet Air Pump - Controllable
Street Price: $17.95
Our Price: $14.51
(Out of Stock)
(1)
Serenity Controllable Dual Outlet Air Pump 2 x 2.5 lpm Serenity Controllable Dual Outlet Air Pump 2 x 2.5 lpm
Street Price: $14.95
Our Price: $14.95
(Out of Stock)
(1)
Eheim Air Pump Diffuser Eheim Air Pump Diffuser
Street Price: $15.95
Our Price: $14.96
6 in stock!
(3)
Pondpro Airlab EV80 Diapragm Pondpro Airlab EV80 Diapragm
Street Price: $15.40
Our Price: $15.40
(Out of Stock)
Marina Battery Operated Air Pump Marina Battery Operated Air Pump
Street Price: $16.50
Our Price: $16.50
3 in stock!
(1)
Aquael OxyBoost 150 - 300 Pump Diaphragm Replacement Aquael OxyBoost 150 - 300 Pump Diaphragm Replacement
Street Price: $16.50
Our Price: $16.50
7 in stock!
Pet Worx Dual Outlet Air Pump with flow control suitable for fresh water or salt water aquariums Pet Worx Dual Outlet Air Pump - Controllable
Street Price: $22.00
Our Price: $19.95
(Out of Stock)
(5)
Eheim Air Pump Membrane Diaphragm with Schwingarm Eheim Air Pump Membrane Diaphragm with Schwingarm
Street Price: $22.00
Our Price: $21.69
2 in stock!
Ocean Free Vultron Air Pump - 1500 Single outlet Ocean Free Vultron Air Pump - 1500 Single outlet
Street Price: $23.95
Our Price: $23.95
97 in stock!
(2)
Tetra Whisper 60 Aquarium Air Pump Tetra Whisper 60 Aquarium Air Pump
Street Price: $29.94
Our Price: $23.95
2 in stock!
(2)
Pet Worx Dual Outlet Hi Flow Air Pump with flow control suitable for fresh water or salt water aquariums Pet Worx Dual Outlet Hi Flow Air Pump - Controllable
Street Price: $27.50
Our Price: $24.96
(Out of Stock)
(1)
Fluval Q.5 Air Pump For aquariums up to 190 litres Fluval Q.5 Air Pump For aquariums up to 190 litres
Street Price: $38.50
Our Price: $27.95
(Out of Stock)
(2)
Ocean Free Vultron Air Pump - 4000 Dual outlet Ocean Free Vultron Air Pump - 4000 Dual outlet
Street Price: $29.95
Our Price: $29.95
(Out of Stock)
(3)
Schego WS3 COIL 240V/50HZ Schego WS3 COIL 240V/50HZ
Street Price: $31.50
Our Price: $31.50
3 in stock!
Tetra Whisper 100 Aquarium Air Pump Tetra Whisper 100 Aquarium Air Pump
Street Price: $39.94
Our Price: $33.00
9 in stock!
(1)
Aquael OxyBoost 150 Air Pump Single outlet Controlable Aquael OxyBoost 150 Air Pump Single outlet Controlable
Street Price: $39.95
Our Price: $36.95
2 in stock!
Fluval Q Air Pump For aquariums up to 300 litres Fluval Q1 Air Pump For aquariums up to 300 litres
Street Price: $44.00
Our Price: $37.95
(Out of Stock)
(4)
   
 

Aquarium Air Pumps

There are many things that you can do to make your fish happy and healthy in their tank. However, one of the most important yet overlooked aspects of your aquarium’s livability is the degree of water oxygenation. Fortunately, The Tech Den has an extensive aquarium air pump collection to help make your tank as comfortable for your fish as possible. An air pump adds much needed oxygen to the aquarium for fish to breath and also supply oxygen to bacteria helping with the processing of Ammonia.

A fish tank air pump is important and can do a lot of good for your aquarium. Many fish owners have the misconception that the fish oxygen pump in their tank is just meant to oxygenate the water. While most pumps do achieve greater oxygenation by creating more surface area in the water, the primary benefit of a fish tank bubbler is to provide greater circulation. Airpumps are also used for ornaments, filters and under gravel filters as well. The aquarium aerator not only moves oxygenated water around, it is also an important process for fish’s gills. Next time you are looking for a replacement for your air pump or just want the quietest aquarium air pump on the market, turn to The Tech Den.