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Dual Stage CO2 Regulator

$199.98
Ideal for Planted Aquariums and Calcium Reactors  Precise control of...
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Single Stage CO2 Regulator

$139.98
Ideal for Planted Aquariums and Calcium Reactors Precise control of...
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High-Tech Planted Aquarium CO2 System

$349.98
This complete set up is ideal for the most demanding...
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High-Tech Planted Aquarium CO2 Kit with pH Controller

$499.98
This complete set up is ideal for the most demanding...
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More on the way!

REFURBISHED SR Aquaristik Single Stage CO2 Regulator

$139.98 $89.98
We are excited to announce that SR Aquaristik is now...
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More on the way!

REFURBISHED Dual Stage CO2 Regulator

$199.98 $119.98
We are excited to announce that SR Aquaristik is now...
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