ISTA Professional C02 Supply Set - 1L

Now it's easier than ever to take your planted aquarium to the next level. ISTA Professional C02 Supply Set arrives complete with regulator, bubble counter, diffuser, tubing - even your first refillable C02 aluminum cylinder. Tool-free assembly means your system will be up and running the same evening!

Top quality, CO2 regulator with built-in solenoid valve provides reliable C02 dosing with maximum precision. CO2 regulator features a stainless steel safety valve to prevent back pressure. Acid-resistant acrylic 2-in-1 bubble counter and check valve allows clear CO2 reading while preventing backflow. Ceramic CO2 diffuser ensures even diffusion to optimize CO2 supplementation. Innovative base supports C02 aluminum cylinder for added safety against tip-over damage to CO2 regulator. Included 1 liter CO2 cylinder will last up to 75 days at a rate of 1 bubble per second with a carbonate hardness (KH) around 3-4.

Additional refillable 1L C02 Aluminum Cylinders also available for planted systems or calcium reactors. Guaranteed full weight of pressurized liquid C02. Corrosion proof aluminum CO2 cylinders are approved by Technical Inspection Association (TUV) safety standards.

Included in ISTA Professional C02 Supply Set:

• 1 CO2 Cylinder (1L)
• 1 Support Base for CO2 Cylinder
• 1 CO2 Regulator with 6ft ower cord
• 1 CO2 Bubble Counter
• 1 CO2 Diffuser
• 1 3/16 ID Standard Flexible Tube (approx. 6.5ft)

Downloadable C02 Supply Set Instructions PDF.
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Shop all aquarium CO2 Systems.

Please click on "More Information" for setup diagram.