Mega Mass - CO₂ BiOVision Bubble Monitor with Suction Mount

CO₂ Bubble Counter with Suction Mount (BIO2 Replacement)

Keep your CO₂ dialed in without guessing. This compact bubble counter lets you visually monitor and fine-tune your carbon dioxide output with ease, so your system runs exactly how you want it.

This unit also serves as a replacement bubble counter for BIO2 CO₂ systems, making it a simple swap if your original unit is worn, scratched, or no longer reading clearly.

Designed with a strong suction cup, it securely mounts to the side of your CO₂ cylinder, reservoir, or any smooth surface, keeping it visible and easy to check at a glance. Whether you're running a planted aquarium, hydroponic setup, or anything else that relies on controlled CO₂, it gives you a reliable reference point for adjustments.

Works great for:

• Planted aquariums and fish tanks
• Hydroponic and indoor growing setups
• Craft brewing and fermentation setups (Mead, Beer, etc.)
• Any CO₂ system where visual flow monitoring matters
  
  

The clear, compact design makes bubble counting simple and accurate, helping you avoid under- or over-supplying carbon dioxide.

Features:

• Replacement bubble counter for BIO2 CO₂ systems
• Strong suction cup for secure mounting
• Easily monitor CO₂ flow rate in real time
• Compact, low-profile design
• Simple setup and easy to use
• Durable ABS construction for long-term use

A small piece of equipment that makes a big difference when you're trying to get CO₂ just right.