Advanced Precision CO2 Brass Bubble Counter-Inline With Magnifying Holder
High quality Inline Advanced Precision CO2 Bubble Counter With Magnifying Holder.Key Features:
- Clear and precise bubble formation allows you to count bubbles with ease.
- Built in check valve to prevent damage from water or CO2 liquid flowing back into your regulator.
- Durable magnifying holder to allow for attachment to the side of your tank or cabinet.
- Metal cap for CO2 tube attachment.
- Made by Intense, a well known brand for reliable, most efficient and built to last CO2 products.
What else do you need to get to supply CO2 to your aquarium?