Aluminum Co2 Cylinders (new) -SUPER SALE PRICES-
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COMPLETE ULTIMATE Co2 SYSTEM (best of the best)($500+ VALUE ! )(ON SALE)
COMPLETE ULTIMATE Co2 SYSTEM (best of the best)($500+ VALUE ! )
Our Price: $369.99
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AquariumPlants.com's Electronic Co2 Regulator (the BEST in the World)
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Aqua-Medic Reactor 500M (with pump)
Aqua-Medic Reactor 500M (with pump)
Our Price: $65.99
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External Probe Holder/Mount
This product allows you to remove a probe from inside your tank (which can be an eyesore) and place it in your external filter line.
Our Price: $24.99
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Co2 Reactor 500 With Rio Pump (For Large Aquariums)(for compressed tank Co2 systems)(The BEST in the Business!)(on sale: reg 49.99)
Co2 Reactor 500 With Rio Pump
Our Price: $44.99
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External Reactor 5000 (EXT5000)
AquariumPlants.com's Own External Reactor 5000. For the successful, efficient introduction of CO2. For aquariums up to 500 gallons. Our system includes a Rio pump which circulates the water within the reactor, thereby creating sufficient turbulence to absorb CO2 even at low gallons per hour.
Our Price: $89.99
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Aqua Medic Reactor M
CO2 -reactor with integrated circulation pump
Our Price: $65.00
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TUNZE Kit 75
Ca dosing plant Comline
Our Price: $1,003.09
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Tunze Kit 79
CO2 dosing plant
Our Price: $728.29
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Tunze CO2 cylinder - 2.0 kg (4.4 lbs.)
CO2 cylinder supplied with stand, carrying handle and filled with CO2 (without fill in case of air transport).
Our Price: $190.20
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Tunze CO2 cylinder - 1.5 kg (3.3 lbs.)
Supplied with stand, carrying handle and filled with CO2 (without fill in case of air transport).
Our Price: $165.48
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Tunze Pressure regulator
Precision unit with fine adjustment, for conventional CO2 cylinders; thread in keeping with German standard DIN 477.
Our Price: $93.12
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Tunze CO2 diffuser
The CO2 diffuser is a carbon dioxide distributor, used to introduce higher CO2 volumes into fresh-water aquariums when little space is available. By means of a universal holding device it is attached directly on the margin of the aquarium and ensures a distribution of up to four CO2 bubbles per second
Our Price: $30.61
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Bypass Kit For UV Sterilizing
For the purpose of regulating the water flow to achieve the correct flow rate for UV sterilization.
Our Price: $24.99
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Red Sea Turbo CO2 Bio-System Complete CO2 System
The CO2 Bio-System is a complete, efficient system for the production and diffusion of CO2 for aquariums up to 160 liters / 40 gal. Encourages vibrant plant growth & vitality Natural biological fermentation process No high-pressure components required.
Our Price: $32.99
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Red Sea Turbo Bio-System Refill
Refill for the Red Sea Turbo CO2 Bio-System Complete CO2 System
Our Price: $7.25
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Red Sea CO2 Reactor 500 W/Built In Pump
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.
Our Price: $41.99
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Red Sea CO2 Bubble Counter With Integrated Check Valve
Compact, Easy to use bubble counter with integrated check valve
Our Price: $19.99
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Red Sea CO2 System 500 (Standard Bottle not included)
Red Sea is pleased to introduce an exciting new CO2 system for planted aquariums. The Pro System is a complete, efficient and user-friendly system to maintain a desired level of CO2 in planted aquariums from 10 to 125 gallons (40 to 500 Liters).
Our Price: $169.99
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Co2 Vortex Reactor 40 (for smaller aquariums) (4"x 4" in size)
Co2 Vortex Reactor 40 (for smaller aquariums) (4"x 4" in size)
Our Price: $48.99
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Dupla CO2 Diffusor (on sale)
Dupla CO2 Diffusor (on sale)
Our Price: $29.99
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Co2 Resistant Tubing 10' length)
Co2 Resistant Tubing (10 foot length)(diameter perfect fit for all Co2 accessories)
Our Price: $6.90
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Bubble Counter
Bubble Counter
Our Price: $14.99
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Co2 Reactor (Non Powered)(for use with existing pump systems)
Co2 Reactor (Non Powered)(for use with existing pump systems)
Our Price: $29.99
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Heavy Duty 24 Hour Automatic Timer (3 prong-grounded)
Heavy Duty 24 Hour Automatic Timer (3 prong-grounded)
Our Price: $9.99
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TDS Meter (Total Dissolved Solids)(Milwaukee SM401)
TDS Meter (Total Dissolved Solids)(Milwaukee SM401)
Our Price: $89.95
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pH Pocket Tester (Milwaukee/Sharp ph51)
pH Pocket Tester (Milwaukee/Sharp ph51)
Our Price: $47.00
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TDS Solutions (1382 ppm TDS solution)
TDS Solutions (1382 ppm TDS solution)
Our Price: $14.99
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Rinse Solution-Deionized Water(for testing equipment)
Rinse Solution-Deionized Water(for testing equipment)
Our Price: $14.99
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Co2 Indicator Solution (DUPLA) Refill (10 ml bottle)
Co2 Indicator Solution (DUPLA) Refill (10 ml bottle)
Our Price: $7.99
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Dupla Co2 Indicator Solution Refill (10 ml bottle)
Dupla Co2 Indicator Solution Refill (10 ml bottle)
Our Price: $7.99
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RIO Pump 50 (replacement pump for powered reactors)
RIO Pump 50 (replacement pump for powered reactors)
Our Price: $11.99
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Milwaukee Co2 MA957 Regulator Set
Milwaukee Co2 MA957 Regulator Set(Regulator, Needle Valve, Electric "on/off" Solenoid, bubble counter)
Our Price: $87.99
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Electric "on/off" CO2 Solenoid
Electric "on/off" CO2 Solenoid
Our Price: $39.95
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European Voltage Converter
European Voltage Converter
Our Price: $29.99
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Replacement Power Head
Replacement Power Head
Our Price: $14.95
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pH7.01 and 4.01 buffer solutions for calibrating (click here for sizes & options)
pH7.01 and 4.01 buffer solutions for calibrating Co2 monitors/controllers
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Aqua-Medic Co2 Reactor 1000
Aqua-Medic Co2 Reactor 1000
Our Price: $70.99
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CO2 Regulator
The Aqua Medic CO2 Regulator is a precision German regulation valve for standard CO2 cylinders
Our Price: $132.99
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Membrane CO2 Reactor
The Membranereactor contains a gas permeable membrane tube which is impermeable to water. When connected to a CO2 source, the gas diffuses through the membrane into the water - free of bubbles and without losses.
Our Price: $29.99
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Aqua Medic CO2 Reactor 100
CO2 diffuser that creates super-fine bubbles that dissolve quickly and easily into your aquarium water.
Our Price: $13.75
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Aqua Medic CO2 Reactor 500
The Reactor 500 is an amazing device for introducing CO2 into your live plant aquarium. This advanced design ensures a high dissolution rate for efficient use of the CO2 gas.
Our Price: $31.50
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AB M Ventil Soleniod Valve
The M-Ventil Solenoids are essential for the controlled dosage of CO2
Our Price: $62.99
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AM Bubble Counter
The Bubble Counter is a simple and safe unit for monitoring the dosage of CO2 gas into aquaria and filter components.
Our Price: $19.99
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CO2 Test System
The CO2-Test system is a continuous long term indicator of the CO2 level in your aquarium
Our Price: $11.99
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Regulation Valve 6mm
The Aqua Medic Regulation Valve is 6mm (1/4") in-line control valve for finely tuning flow rates into low-flow bypass filters.
Our Price: $3.99
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Burkert Brass Solenoid Valve Type 6011
Burkert Model 6011 2/2-Way Miniature Solenoid Valve w/Threaded Ports, 2 way, normally closed, brass body, 1/8" FNPT conn., 120 VAC 60Hz, 4W power, 0.07 Cv, 1/16" orifice, FPM seal, NEMA 4 (IP65) enclosure, UL recognized w/std. cable plug.
Our Price: $48.99
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Seachem pH Alert
pH Alert™ is a unique color device designed to be placed in the aquarium or filter and monitor pH continuously. A sensor changes color reversibly to alert you shifts to in pH levels between 5.8 and 8.6. Freshwater Only.
Our Price: $6.59
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Automated pH/Co2 Controller (MILWAUKEE SMS122)
Automated pH/Co2 Controller (MILWAUKEE SMS122)
Our Price: $109.99
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Perma-Seal (co2 cylinder to regulator seal)
Perma-Seal (co2 cylinder to regulator seal)
Our Price: $4.99
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Co2 Regulator Wrench
Co2 Regulator Wrench
Our Price: $5.99
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Replacement Washer: Solenoid to Co2 Tank
Replacement Washer: Solenoid to Co2 Tank
Our Price: $1.11
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Co2 Reactor 500 With Rio Pump (complete kit for "do it yourself"...make your own Co2)(no compressed tank needed)
Co2 Reactor 500 With Rio Pump
Our Price: $49.99
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Brass CO2 Regulator Adaptor (European to American)
Brass CO2 Regulator Adaptor (European to American)
Our Price: $32.99
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pH Probe: (replacement for Milwaukee SMS122)(MA911B/2)
pH Probe: (replacement for Milwaukee SMS122)(MA911B/2)
Our Price: $33.99
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pH METER (Hand Held) Milwaukee pH600
pH METER (Hand Held) Milwaukee pH600
Our Price: $19.50
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