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» Saltwater Aquarium Supplies » CO2 Products

» 44 items found
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Search Suggestions: bubble counter liquid | check valve | bubble counter | needle valve | solenoid | tubing | regulator | reactor | valve | dennerle
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CO2-Proof Tubing (per ft)

CO2-Proof Tubing (per ft)

CO2-Proof Tubing (Black) CO2-Proof Tubing - Normal airline tubing can lose up to 20% of CO2 through its membrane. Silicone tubing reacts w/ CO2 and render it less efficient (thus the silicone hardening over time under CO2 usage)....

Avg. Customer Review (10) reviews

CO2 Tubing: See all items

Related Searches: tubing | co2 | co2 tubing | co2 proof tubing
Our Price: $0.99
CO2 Regulators

CO2 Regulators

Deluxe Dual gauged CO2 regulator assembly includes solenoid and fine adjust needle control. CO2 Deluxe Regulator System: Perfect for calcium reactor and Freshwater Plant CO2 injection applications - It can provi...

Avg. Customer Review (15) reviews

CO2 Regulators: See all items

Related Searches: regulator | solenoid | co2 | solenoid valve
Price Range:
$104.99 to $149.99
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.

Avg. Customer Review (1) reviews

Check Valves: See all items

Related Searches: check valve | check valves | check | valve
Our Price: $4.49
Item Code: AZ0031
Bubble Counter Liquid - 50mL

Bubble Counter Liquid - 50mL

Special high viscosity liquid to prevent evaporation and spillage in Bubble Counter. To be used externally only and comes in 50 mL spout cap for easy & direct application. Imported from Germany.

Avg. Customer Review (5) reviews

Bubble Counters: See all items

Related Searches: bubble counter | counter | bubble | bubble counter fluid
Our Price: $5.99
Item Code: KL3311
CO2 Cylinder

CO2 Cylinder

5-pound brushed aluminum cylinder. Made in the US. Brand new and empty. Equipped with Sherwood Cylinder Valve w/ black hand wheel. CO2 regulators and CO2 cylinders have CGA 320 fittings for USA & Canada. A CGA-320 fitting...

Avg. Customer Review (10) reviews

CO2 Tanks & Cylinders: See all items

Related Searches: cylinder | cylinders | tank | co2
Price Range:
$79.99 to $119.99
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...

Avg. Customer Review (3) reviews

Check Valves: See all items

Related Searches: check valve | brass check valve | check | brass check
Our Price: $34.99
Item Code: KL3115
Flow Control Pinch Valve

Flow Control Pinch Valve

Medical-use pinch valves for precise `dial-in` control of soft tubing. Can be used for Calcium Reactors and Kalkreaktor effluent drip control and any CO2 or O3 flow control. Since that valve is external to the tubing, they can nev...

Avg. Customer Review (6) reviews

Replacement Parts: See all items

Related Searches: flow meter | pinch valve | valve | sure flow flow
Our Price: $13.99
Item Code: FT0002
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...

Avg. Customer Review (1) reviews

CO2 Regulators: See all items

Related Searches: solenoid | solenoid valve | regulator | co2
Our Price: $49.99
Item Code: CO3171
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...

Avg. Customer Review (5) reviews

CO2 Regulators: See all items

Related Searches: needle valve | co2 | valve | needle
Our Price: $18.49
Item Code: CO3151
Dennerle CO2 Check Valve

Dennerle CO2 Check Valve

A very high-quality German CO2 check valve for freshwater or marine applications. A mid-level & mid-priced, quality check valve between the Metallic and the Plastic units. Takes 4/6 mm (ID/OD) or 1/8" airline tubing.

Avg. Customer Review (3) reviews

Check Valves: See all items

Related Searches: check valve | dennerle | co2 | check valves
Our Price: $24.99
Item Code: DE1111
JBJ Manifold

JBJ Manifold

JBJ Dual Manifold

Avg. Customer Review (4) reviews

CO2 Manifolds: See all items

Related Searches: jbj | manifold | jbj wavemaker | jbj manifold
Price Range:
$12.00 to $15.00
Red Sea CO2 Pressure Regulator for Paintball CO2 Bottles

Red Sea CO2 Pressure Regulator for Paintball CO2 Bottles

Full-featured safety regulator with independent needle valve Designed specifically for aquarium use, the Pressure Regulator and Needle Valve are independent units connected by low-pressure CO2 tubing. The high precision fine-flow...

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CO2 Regulators: See all items

Related Searches: co2 | paintball | regulator | paintball bottles
Our Price: $139.99
Item Code: RS2317
Aqua Medic Reducing Tee

Aqua Medic Reducing Tee

Aqua Medic Reducing Tee Fitting - 12mm Reducing Tee Fittings are used for the connection of by pass filters like the Nitratreductor and the Calcium Reactor. Airline-sized tubing can be attached to the tee to feed water to your ca...

Avg. Customer Review (8) reviews

Plumbing Parts: See all items

Related Searches: tee | air diffuser | reducing tee | airline
Our Price: $9.99
Red Sea CO2 Reactor 500

Red Sea CO2 Reactor 500

Efficiently dissolves CO2 into aquarium water This fully adjustable, power driven, super compact CO2 reactor will simply and efficiently maintain the desired level of CO2 in a wide range of planted aquariums. The turbulent flow C...

Avg. Customer Review (6) reviews

CO2 Reactors: See all items

Related Searches: co2 | reactor sera | co2 reactor | reactor
Our Price: $49.99
Item Code: RS2215
Azoo CO2 Indicator

Azoo CO2 Indicator

The AZOO CO2 Indicator can constantly monitor the CO2 level in water plant aquariums. The CO2 level should be tested continually to ensure an optimum living envitorment for water plants.

Avg. Customer Review (3) reviews

CO2 Indicator Solution: See all items

Related Searches: co2 | azoo | co2 indicator | indicator
Our Price: $12.59
Item Code: AZ0030
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