ADA CO2 Twist Counter Hanna Perfect for placing inline of

Perfect for placing inline of your CO2 diffuser

Consistency is more important than chasing exact numbers

Size: Mini

Flourish Trace™ is safe for invertebrates such as shrimp

ADA CO2 Twist Counter Hanna Perfect for placing inline ofADA CO2 Twist Counter It is a CO2 Twist Counter is a bubble counter corresponding to Pollen Glass Large and Pollen Glass Beetle. As large bubbles rise in a spiral, CO2supply amount can be checked easily even with large sized tanks which require a large amount of CO2 supply. The product has a practical and unique design, and adds a stylish touch to the area around an aquarium tank. Article Code: 102 203 Size: 15H170mm