Professional type bubble counter which allows for easy counting of CO2 bubbles. Designed to be mounted inline and always ensure your counter sits vertical and not at an angle. Use clean tap water or use bubble counter solution which we sell separately.
CO2 tubing is clamped onto each end of the bubbe counter for safety which means even under high pressure it won't come off (unlike most other types).
Tip: Always heat up CO2 tubing before inserting onto a bubble counter - we recommend you dip the CO2 tubing in recently boiled water first and then inserting onto bubble counter. You can also use a hair dryer for the same effect.
Do not over tighten the screw lock mechanisms on this bubble counter when attaching the CO2 tubing. Be gentle and as soon as you feel resistance, stop. We DO NOT have replacements for customers who over tighten and split the connectors.