CO2 Reactors/Diffusers

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Tunze

Tunze CO2 diffuser (updated version)

MSRP:

Was:

Now: $48.80
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Sera

Sera Flore CO2 Reactor 500

MSRP:

Was:

Now: $40.49
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AquariumPlants.com

Sera Flore Co2 Active Reactor 1000

MSRP:

Was:

Now: $57.99
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AquariumPlants.com

Rio 200 Power Co2 + Reactor & Surface Skimmer Suction

MSRP:

Was:

Now: $39.99
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AquariumPlants.com

Rio 200 Power Co2 + Reactor & Surface Skimmer Magnate

MSRP:

Was:

Now: $48.99
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AquariumPlants.com

Replacement pad for EXT5000

MSRP:

Was:

Now: $4.99
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AquariumPlants.com

Polyurethane tubing: CO2 Resistant Tubing (8' length)

MSRP:

Was:

Now: $10.90
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Mr Aqua

Mr Aqua Glass Bubble Counter - MA27899

MSRP:

Was:

Now: $19.49
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Mr Aqua

Mr Aqua Glass Bubble Counter

MSRP:

Was:

Now: $9.49
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Mr Aqua

Mr Aqua Bubble counter / Diffuser

MSRP:

Was:

Now: $19.99
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Ista

Ista Mini Co2 Bubble Counter

MSRP:

Was:

Now: $5.49
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Ista

Ista Mini Ceramic Co2 Diffuser-Cone

MSRP:

Was:

Now: $8.99
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Ista

Ista Max Mix Co2 Reactor Medium

MSRP:

Was:

Now: $14.99
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Ista

Ista Max Mix Co2 Reactor Large

MSRP:

Was:

Now: $19.99
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Ista

Ista Co2 Diffuser 3 in 1 Small

MSRP:

Was:

Now: $8.49
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Ista

Ista Co2 Diffuser 3 in 1 Large

MSRP:

Was:

Now: $10.99
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Ista

Ista Co2 2 in 1 Bubble Counter With Check Valve

MSRP:

Was:

Now: $8.49
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Ista

Ista 2 in 1 Metal Bubble Counter & Check Valve

MSRP:

Was:

Now: $11.99
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Eheim

Eheim Air Diffuser

MSRP:

Was:

Now: $5.99
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AquariumPlants.com

CarbonDoser® Precision Check Valve

MSRP:

Was:

Now: $21.99
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AquariumPlants.com

CarbonDoser EXT5000 (External Reactor 5000)

MSRP:

Was:

Now: $109.99 - $119.99