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Aquapro Quick Plug CO₂ Thread Adapter

Aluminium adapter that turns a CO2 regulator outlet into a quick-plug fitting.

Regular price $11.99
Tax included Shipping calculated at checkout.

Usually arrives in 2–5 business days

Delivery details

  • Dispatched within 1 business day
  • Proudly Kiwi since 2017
  • Expert advice

Ships to New Zealand

  • Free shipping on orders over $150. Not included: rural addresses and bulky items such as aquariums.
  • Under $150, courier is $6.80 to $9.90 depending on region, or $11.50 to $14.90 for rural addresses. The exact cost shows at checkout.
  • Rural and South Island addresses can take a little longer.
  • Damaged or faulty on arrival? Tell us within 7 days for a replacement or refund.

Full delivery details

Pickup available at Aquascape Shop

Usually ready in 24 hours

Description

The Aquapro Quick Plug CO₂ Thread Adapter transforms your standard CO₂ regulator into a quick-plug compatible system.
Made from lightweight, corrosion-resistant aluminium, it provides a secure, tool-free connection point that fits all standard-thread CO₂ regulators.

Once installed, this adapter allows you to use any CO₂ attachment designed for quick-plug fittings — such as bubble counters, solenoids, diffusers, or other inline CO₂ components — without needing additional threaded connectors.

Simply push to connect and press to release for maintenance or component changes. The result is a professional-grade CO₂ setup that’s easier to build, adjust, and maintain.

Key Features

  • Universal Fit – Compatible with all CO₂ regulators using standard thread outlets.
  • Quick-Plug Conversion – Converts your regulator to accept any quick-plug CO₂ attachment.
  • Durable Aluminium Construction – Strong, corrosion-resistant, and lightweight.
  • Tool-Free Connection – Push-fit design for fast, secure installation and removal.
  • Leak-Proof Seal – Maintains consistent pressure and reliable CO₂ flow.
  • Professional Finish – Compact, matte gunmetal design complements modern setups.

Specifications

  • Material: Aluminium alloy with ceramic seal
  • Tubing compatibility: 4 mm (inner) / 6 mm (outer) CO₂ tubing
  • Connection type: Standard CO₂ thread to quick-plug
  • Dimensions: 2.5 cm (length) × 1.0 cm (diameter)
  • Finish: Matte gunmetal
  • Weight: Approx. 5 g
  • Application: CO₂ systems for planted aquariums and aquascaping setups
  • 5 stars: 1 (100%)
  • 4 stars: 0 (0%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
D
David Allan (New Zealand)
Good product

Good product.