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GLA

GLA GRO-1 Aquarium CO2 Regulator

$200.00
The GLA GRO-series CO2 regulators lead the way in adaptive CO2 distribution. Our innovative modular manifold, allows the user to add manifold blocks with ease, and expand CO2 supply, independently, to up to 5 aquariums. Our GRO-series regulators can...
GLA

GLA GRO-2 Aquarium CO2 Regulator

$275.00
The GLA GRO-series CO2 regulators lead the way in adaptive CO2 distribution. Our innovative modular manifold, allows the user to add manifold blocks with ease, and expand CO2 supply, independently, to up to 5 aquariums. Our GRO-series regulators can...
GLA

GLA GRO-3 Aquarium CO2 Regulator

$350.00
The GLA GRO-series CO2 regulators lead the way in adaptive CO2 distribution. Our innovative modular manifold, allows the user to add manifold blocks with ease, and expand CO2 supply, independently, to up to 5 aquariums. Our GRO-series regulators can...
GLA

GLA GRO-4 Aquarium CO2 Regulator

$425.00
The GLA GRO-series CO2 regulators lead the way in adaptive CO2 distribution. Our innovative modular manifold, allows the user to add manifold blocks with ease, and expand CO2 supply, independently, to up to 5 aquariums. Our GRO-series regulators can...
GLA

GLA GRO-5 Aquarium CO2 Regulator

$500.00
The GLA GRO-series CO2 regulators lead the way in adaptive CO2 distribution. Our innovative modular manifold, allows the user to add manifold blocks with ease, and expand CO2 supply, independently, to up to 5 aquariums. Our GRO-series regulators can...
GLA

GLA PRO-1 Aquarium CO2 Regulator

$275.00
The GLA PRO-series CO2 regulators lead the way in adaptive CO2 distribution. Our innovative modular manifold, allows the user to add manifold blocks with ease, and expand CO2 supply, independently, to up to 5 aquariums. Our PRO-series regulators can...
GLA

GLA PRO-2 Aquarium CO2 Regulator

$350.00
The GLA PRO-series CO2 regulators lead the way in adaptive CO2 distribution. Our innovative modular manifold, allows the user to add manifold blocks with ease, and expand CO2 supply, independently, to up to 5 aquariums. Our PRO-series regulators can...
GLA

GLA PRO-3 Aquarium CO2 Regulator

$425.00
The GLA PRO-series CO2 regulators lead the way in adaptive CO2 distribution. Our innovative modular manifold, allows the user to add manifold blocks with ease, and expand CO2 supply, independently, to up to 5 aquariums. Our PRO-series regulators can...
GLA

GLA PRO-4 Aquarium CO2 Regulator

$500.00
The GLA PRO-series CO2 regulators lead the way in adaptive CO2 distribution. Our innovative modular manifold, allows the user to add manifold blocks with ease, and expand CO2 supply, independently, to up to 5 aquariums. Our PRO-series regulators can...
GLA

GLA PRO-5 Aquarium CO2 Regulator

$575.00
The GLA PRO-series CO2 regulators lead the way in adaptive CO2 distribution. Our innovative modular manifold, allows the user to add manifold blocks with ease, and expand CO2 supply, independently, to up to 5 aquariums. Our PRO-series regulators can...
GLA

GLA PRO-1-SS Aquarium CO2 Regulator

$325.00
The GLA PRO-series CO2 regulators lead the way in adaptive CO2 distribution. Our innovative modular manifold, allows the user to add manifold blocks with ease, and expand CO2 supply, independently, to up to 5 aquariums. Our PRO-series regulators can...
GLA

GLA PRO-2-SS Aquarium CO2 Regulator

$400.00
The GLA PRO-series CO2 regulators lead the way in adaptive CO2 distribution. Our innovative modular manifold, allows the user to add manifold blocks with ease, and expand CO2 supply, independently, to up to 5 aquariums. Our PRO-series regulators can...
GLA

GLA PRO-3-SS Aquarium CO2 Regulator

$475.00
The GLA PRO-series CO2 regulators lead the way in adaptive CO2 distribution. Our innovative modular manifold, allows the user to add manifold blocks with ease, and expand CO2 supply, independently, to up to 5 aquariums. Our PRO-series regulators can...
GLA

GLA PRO-4-SS Aquarium CO2 Regulator

$550.00
The GLA PRO-series CO2 regulators lead the way in adaptive CO2 distribution. Our innovative modular manifold, allows the user to add manifold blocks with ease, and expand CO2 supply, independently, to up to 5 aquariums. Our PRO-series regulators can...
GLA

GLA PRO-5-SS Aquarium CO2 Regulator

$625.00
The GLA PRO-series CO2 regulators lead the way in adaptive CO2 distribution. Our innovative modular manifold, allows the user to add manifold blocks with ease, and expand CO2 supply, independently, to up to 5 aquariums. Our PRO-series regulators can...
GLA

GLA PRO-1-SS Aquarium CO2 Regulator (Dual Stage)

$525.00
The GLA PRO-series CO2 regulators lead the way in adaptive CO2 distribution. Our innovative modular manifold, allows the user to add manifold blocks with ease, and expand CO2 supply, independently, to up to 5 aquariums. Our PRO-series regulators can...
GLA

GLA PRO-2-SS Aquarium CO2 Regulator (Dual Stage)

$600.00
The GLA PRO-series CO2 regulators lead the way in adaptive CO2 distribution. Our innovative modular manifold, allows the user to add manifold blocks with ease, and expand CO2 supply, independently, to up to 5 aquariums. Our PRO-series regulators can...
GLA

GLA PRO-3-SS Aquarium CO2 Regulator (Dual Stage)

$675.00
The GLA PRO-series CO2 regulators lead the way in adaptive CO2 distribution. Our innovative modular manifold, allows the user to add manifold blocks with ease, and expand CO2 supply, independently, to up to 5 aquariums. Our PRO-series regulators can...
GLA

GLA PRO-4-SS Aquarium CO2 Regulator (Dual Stage)

$750.00
The GLA PRO-series CO2 regulators lead the way in adaptive CO2 distribution. Our innovative modular manifold, allows the user to add manifold blocks with ease, and expand CO2 supply, independently, to up to 5 aquariums. Our PRO-series regulators can...
GLA

GLA PRO-5-SS Aquarium CO2 Regulator (Dual Stage)

$825.00
The GLA PRO-series CO2 regulators lead the way in adaptive CO2 distribution. Our innovative modular manifold, allows the user to add manifold blocks with ease, and expand CO2 supply, independently, to up to 5 aquariums. Our PRO-series regulators can...
GLA

GLA GRO Paintball Aquarium CO2 Regulator

$225.00
The GLA GRO-series CO2 regulators lead the way in adaptive CO2 distribution. Our innovative modular manifold, allows the user to add manifold blocks with ease, and expand CO2 supply, independently, to up to 5 aquariums. Our GRO-series regulators can...
GLA

GLA GRO Aquarium CO2 System

$295.00
GLA custom CO2 systems provide planted tank hobbyists the CO2 essentials and monitoring equipment they need to grow a successful planted tank. Our extremely reliable CO2 equipment allows you to focus on what's important, growing & enjoying your...
GLA

GLA GRO Aquarium CO2 System (Advanced)

$405.00
GLA custom CO2 systems provide planted tank hobbyists the CO2 essentials and monitoring equipment they need to grow a successful planted tank. Our extremely reliable CO2 equipment allows you to focus on what's important, growing & enjoying your...
GLA

GLA PRO Aquarium CO2 Regulator (British/European DIN 477)

$315.00
The GLA PRO-series CO2 regulators lead the way in adaptive CO2 distribution. Our innovative modular manifold, allows the user to add manifold blocks with ease, and expand CO2 supply, independently, to up to 5 aquariums. Our PRO-series regulators can...
GLA

GLA PRO Aquarium CO2 System

$370.00
GLA custom CO2 systems provide planted tank hobbyists the CO2 essentials and monitoring equipment they need to grow a successful planted tank. Our extremely reliable CO2 equipment allows you to focus on what's important, growing & enjoying your...
GLA

GLA PRO Aquarium CO2 System (Advanced)

$510.00
GLA custom CO2 systems provide planted tank hobbyists the CO2 essentials and monitoring equipment they need to grow a successful planted tank. Our extremely reliable CO2 equipment allows you to focus on what's important, growing & enjoying your...
GLA

GLA PRO-SS Aquarium CO2 System

$420.00
GLA custom CO2 systems provide planted tank hobbyists the CO2 essentials and monitoring equipment they need to grow a successful planted tank. Our extremely reliable CO2 equipment allows you to focus on what's important, growing & enjoying your...
GLA

GLA PRO-SS Aquarium CO2 System (Advanced)

$560.00
GLA custom CO2 systems provide planted tank hobbyists the CO2 essentials and monitoring equipment they need to grow a successful planted tank. Our extremely reliable CO2 equipment allows you to focus on what's important, growing & enjoying your...
GLA

GLA PRO-SS Aquarium CO2 System (Dual Stage)

$620.00
GLA custom CO2 systems provide planted tank hobbyists the CO2 essentials and monitoring equipment they need to grow a successful planted tank. Our extremely reliable CO2 equipment allows you to focus on what's important, growing & enjoying your...
GLA

GLA PRO-SS Aquarium CO2 System (Dual Stage) (Advanced)

$760.00
GLA custom CO2 systems provide planted tank hobbyists the CO2 essentials and monitoring equipment they need to grow a successful planted tank. Our extremely reliable CO2 equipment allows you to focus on what's important, growing & enjoying your...
GLA

GLA PRO-SS Aquarium CO2 System (Changeover)

$670.00
GLA custom CO2 systems provide planted tank hobbyists the CO2 essentials and monitoring equipment they need to grow a successful planted tank. Our extremely reliable CO2 equipment allows you to focus on what's important, growing & enjoying your...
GLA

GLA PRO-SS Aquarium CO2 System (Changeover) (Advanced)

$810.00
GLA custom CO2 systems provide planted tank hobbyists the CO2 essentials and monitoring equipment they need to grow a successful planted tank. Our extremely reliable CO2 equipment allows you to focus on what's important, growing & enjoying your...
GLA

GLA PRO-SS Aquarium CO2 System (Dual Stage) (Changeover)

$870.00
GLA custom CO2 systems provide planted tank hobbyists the CO2 essentials and monitoring equipment they need to grow a successful planted tank. Our extremely reliable CO2 equipment allows you to focus on what's important, growing & enjoying your...
GLA

GLA Manifold Blocks - New Edition

$75.00
Our GLA GRO & PRO-series manifold blocks make it easy to expand CO2 distribution to up to five aquariums. Each block contains our custom built-in needle valve and bubble counter to direct supply of CO2 to an additional aquarium, independently...
GLA

5lb Aquarium CO2 Cylinder

$79.99
High quality 5lb aluminum CO2 cylinder. The perfect size for almost all planted tanks. Dimensions: 5 1/4" D x 18" H CO2 Capacity: 5 lb Sherwood USA Valve Made of high strength 6061-T6 Aluminum alloy Tested in excess of 100,000 cycles at service...
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GLA

10lb Aquarium CO2 Cylinder

$159.99
Save time and money with a 10 lb cylinder. The increased capacity will allow you to refill less often and save money when you refill. In general, the average cost of refilling a 10 lb cylinder is not much more than that of a 5 lb cylinder and you get...
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GLA

Nylon Seal

$0.75
Nylon replacement seal for the connection between the CO2 regulator and cylinder. This seal needs to be replaced every time the CO2 cylinder is refilled. Nylon replacement seal. Replace every time you refill your CO2 cylinder.
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