Silver Tone CO2 Bubble Counter Aquarium Aquatic Plant Tank Accessories

Description:

• Essential CO2 tracking tool of aquarium plant tank.
• Compatible with most C02 set ups.
• Convenient and easy to use. A build-in check valve inside the bubble counter to prevent water from flowing back into the regulator.
• The bubble counter is leak-proof to ensure no C02 escapes.
• Effectively count the CO2 quantity being released into the aquatic plant tank while attached to a CO2 regulator.

Usage:

• Unscrew the top of the bubble counter and fill 2/3 water in it.
• Use the regulator's fine tuning valve to adjust CO2 flow rate.
• Count the bubbles gong through the bubble counter and control the flow rate accordingly.