ISTA Surface Skimmer & CO2 Reactor (IS-515)

• Self-floating intel will automatically adjust itself according to water level.
• Adjustable inlet water volume.
• Including different types of outlet for different needs.
• With impeller design, CO2 can be fully dissolved and spread into the tank.

1. Connect CO2 pipe to the inlet and stabilize the pipe.
2. Use the suctions cups to put the skimmer at your desired place.
3. Turn the inlet float to adjust the water flow rate.