Wyin Aqua Modular CO₂ Extension Manifold Block (with Bubble Counter)

The Wyin Aqua Modular CO₂ Extension Manifold Block allows you to seamlessly expand your CO₂ injection system with precision and control. Designed for aquarists who need to run CO₂ to multiple aquariums or multiple injection points, this modular block is a clean and efficient way to scale up.

Constructed from corrosion-resistant anodized aluminium, this block includes a built-in bubble counter and a precision needle valve for individual adjustment of CO₂ flow. The high-quality knurled fittings make installation and adjustments simple, while the modular design lets you daisy-chain additional blocks as your setup grows.

This unit is exclusively compatible with:

• Wyin Aqua Dual Gauge Smart CO₂ Modular Regulator
• Wyin Aqua Dual Stage Smart CO₂ Modular Regulator
  

Ideal for advanced aquascaping setups or multi-tank systems, this extension manifold ensures consistent and controllable CO₂ distribution from a single cylinder.

Key Features:

• Modular CO₂ extension block for additional tank outputs
• Integrated bubble counter for flow monitoring
• Precision needle valve for fine CO₂ adjustment
• Durable anodized aluminium construction
• Easy installation with included hex key and connector pins
• Scalable design – link multiple blocks to your regulator
• Clean, compact design for professional setups

What’s Included:

• 1x Wyin Aqua Extension Manifold Block
• 1x Integrated Bubble Counter
• 1x Precision Needle Valve
• 2x Mounting Pins
• 1x Allen Key Tool