The Hydor aquarium CO2 systems are the easiest to to set up and easiest to maintain CO2 systems on the market. Everything except for a Hydor NRG CO2 Disposable Cartridge is included in the package
Does not include the CO2 cartridge. We recommend the Hydor NRG CO2 Disposable Cartridge.
For aquariums up to 132 gallons
Turbo Diffuser increases CO2 efficiency by 40% (compared to a normal CO2 diffuser)
High and low pressure gauges for perfect control
High precision pressure reducer for CO2 rechargeable cartridges
Special glass bubble counter for perfect visibility, regulation and control.