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Aquarium Supplies
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ViaAqua MillionAir Air Pump

ViaAqua MillionAir Air Pump

Extremely Quiet Low Energy Consumption High Airflow Output Single Outlet Air Pump 1666 CC/M Air Volume High/Low Control Mode 10-30 gal Tank Capacity

From $12.99
Replacement CO2 Solenoid For CO2 Regulator

Replacement CO2 Solenoid For CO2 Regulator

Small, neat, low heat production and very reliable. To be used with pH Controller or Timer to automate the input of CO2. Fits Male Threaded NPT 1/8" (eg: Needle or Metering Valves) or CO2-proof tubing (4/6mm - ID/OD) with its...

$49.99
Repair Kit for Hagen Elite Air Pumps

Repair Kit for Hagen Elite Air Pumps

Pump Repair Kit for HG10800, HG10801 and HG10802 Elite Pumps Repair Kit includes: diaphragm, valve flappers, valve stoppers and rubber plug Note: HG10802 requires two repair kits for complete replacement

From $4.99
Tom Aquatics Airline Tee - 4 Pack

Tom Aquatics Airline Tee - 4 Pack

Enables second airline to be split off

$1.99
Two Little Fishies Micro Valve Barb x Thread - (6 Per Pack)

Two Little Fishies Micro Valve Barb x Thread - (6 Per Pack)

Two Little Fishies` Micro Ball Valves Micro fittings for regulating air flow through standard airline tubing for devices such as air-stones, filters, protein skimmers, ornaments, etc. Also for low pressure liquid feed lines for...

$7.99
UP Aqua UA-521 CO2 Glass Diffuser

UP Aqua UA-521 CO2 Glass Diffuser

Glass CO2 diffuser. High quality ceramic plate for atomizing CO2 gas for a higher efficiency diffusion rate. Specifications: It promises the best CO2 dissolution rate possible. Easy and simple to maintain. High qualit...

$7.49
UP Aqua UA-526 CO2 Glass Diffuser

UP Aqua UA-526 CO2 Glass Diffuser

Glass CO2 diffuser. High quality ceramic plate for atomizing CO2 gas for a higher efficiency diffusion rate. Specifications: It promises the best CO2 dissolution rate possible. Easy and simple to maintain. High quality ce...

$7.49
Azoo Plastic Check Valve

Azoo Plastic Check Valve

Plastic check valve for water plant aquariums. The check valve is usually placed between the CO2 regulator and the bubble to prevent water from back-flowing to the regulator.

$4.49
Tom Aquatics Airline Straight Connector - 4 Pack

Tom Aquatics Airline Straight Connector - 4 Pack

Enables connecting of spliced airline tubing

$1.49
CO2 Brass Check Valve

CO2 Brass Check Valve

These are the highest quality industrial-grade Brass Check Valve from German Air Pressure Systems. They are heavy-duty enough for food-grade liquid as well. Just like you, we also thought that these were unnecessarily overkill for...

$43.49
Tunze CO2 Pressure Regulator 7077/3

Tunze CO2 Pressure Regulator 7077/3

Precision device with fine adjustment for standard CO2 cylinders(CGA 320 threads - US Version). To be mounted without tools, precise adjustments, two pressure gauges, and pressure-relief valve. Made in Germany.

$107.49
Coralife Luft Pump Repair Kit

Coralife Luft Pump Repair Kit

The Luft Pump Repair Kit includes: 2 filters, 1 diaphram and 1 nut and bolt. Dimensions: 4in x 1in x 6.75in

$15.49
Coralife Super Luft Pump - SL-38

Coralife Super Luft Pump - SL-38

The Coralife Super Luft Air Pump produces a high-pressure output perfect for protein skimmers, ozone/oxygen reactors and other high-pressure/high-flow devices. Also suitable for limewood and other airstones, foam filters, corner f...

From $77.99
Needle Valve For CO2 Regulator

Needle Valve For CO2 Regulator

This Needle Valve is most suitable for Aquarium use. It can provide down to 10 bubbles of CO2 / minute consistently (at 0 pressure). Fits most CO2 Regulator Kits on the market. Inlet - Male Threaded NPT 1/8" (measures 1/4" OD phys...

$24.49
UP Aqua UA-520 CO2 Glass Diffuser

UP Aqua UA-520 CO2 Glass Diffuser

Description: Glass CO2 diffuser. High quality ceramic plate for atomizing CO2 gas for a higher efficiency diffusion rate. Specifications: It promises the best CO2 dissolution rate possible. Easy and simple to maintain. ...

$7.49
Tom Aquatic Airline Elbow Connector - 4 Pack

Tom Aquatic Airline Elbow Connector - 4 Pack

Allows 90 degree turns without kinking airline tubing

$1.99
AquaticLife Regulator Bottle Adapter CGA 320 to Paintball

AquaticLife Regulator Bottle Adapter CGA 320 to Paintball

CO2 Bottle Adapter (CGA 320 to Paintball)

$15.99
Dolphin One Star Air Pump 1-outlet, Rheostat

Dolphin One Star Air Pump 1-outlet, Rheostat

Dolphin One Star Air Pump: Tank Size: 55 gal. Number of outlets: 1 Adjustable Air Flow : w/ Rheostat  Power Consumption: 2.5W Capacity: 150 liter/hour (2.5 PSI) One star : Max CFM .09 Dimensions:...

$14.99
Deluxe CO2 Regulator with 5 lbs CO2 Tank

Deluxe CO2 Regulator with 5 lbs CO2 Tank

CO2 Systems and Components Deluxe CO2 regulator - dual gauged with 5 lb cylinder **Variations of this product can be found in many online stores. The version we carry is of the highest quality. Although this item is eligi...

$231.99
6 Outlet Hexo-Manifold

6 Outlet Hexo-Manifold

Six (6) Outlet Hexo-Manifold This manifold allows you to dispense CO2 to six different tanks with just one CO2 bottle and one CO2 regulator. It can be used in-line, or threaded (1/8" NPT) directly on to the CO2 regulator. A ...

$59.99
UP Aqua Double Check Valve

UP Aqua Double Check Valve

Prevents the damage of products from water backflow Features: The patent double check valve design will keep your products from damage due to water backflow Screw lock on will ensure that your tubing will not come lose and ...

$8.99
Mr. Aqua CO2 Hand Blown Glass Bubble Counter 1 1/4 Inch Diameter x 3 1/4 Inch Height, 5 - 100 Gallons

Mr. Aqua CO2 Hand Blown Glass Bubble Counter 1 1/4 Inch Diameter x 3 1/4 Inch Height, 5 - 100 Gallons

Mr. Aqua Glass Blown Glass Diffuser w/ Bubble Counter Specifications: Made with fine ceramic, to dispense CO2 in mist form. Build in bubble counter Compact design, durable construction. 2 suction cups included. Can ...

$17.49
Mr. Aqua CO2 Hand Blown Glass Bubble Counter

Mr. Aqua CO2 Hand Blown Glass Bubble Counter

Mr. Aqua Glass Blown Bubble Counter Specifications: Use to count Co2 bubble dispense in planted aquarium Compact design, durable construction. Can be cleaned. Instructions: When installing pressure pipes from the ...

From $10.49
Turbo-Jet CO2 Reactor

Turbo-Jet CO2 Reactor

Feature(s): For medium-sized aquariums (20–60g). An unique patented dual-spray design: 1) Upper turbo currents 2) lower jet stream Small bio-media to ensure 100% CO2 dissolution. CO2 enters at top and CO2-saturated wat...

$19.99
UP Aqua D-522-3 CO2 Glass Diffuser

UP Aqua D-522-3 CO2 Glass Diffuser

Description: Glass CO2 diffuser with built-in bubble counter. High quality ceramic plate for atomizing CO2 gas for a higher efficiency diffusion rate. Specifications: It promises the best CO2 dissolution rate possible. Easy...

$13.49
26 - 50 of 58
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