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Nano CO₂ Diffuser – Compact CO₂ Delivery for Small Aquascapes

Compact 7 cm acrylic CO2 diffuser with a fine ceramic disc, for nano planted tanks.

Regular price $15.99
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

Designed for small planted aquariums, this Nano CO₂ Diffuser offers efficient CO₂ delivery in a compact and durable acrylic body. Measuring just 7cm in length, it features a 1.2cm diffuser body and a fine 1cm ceramic membrane that produces ultra-fine bubbles—ensuring maximum CO₂ absorption for healthy, vibrant plant growth.

Its clear acrylic construction provides a clean, modern look while being more durable than glass. Easy to install with the included suction cup, it’s ideal for nano aquascapes and low-tech setups where space and simplicity matter.

Features:

  • Strong, lightweight acrylic construction
  • Ultra-fine ceramic disc (1cm) for efficient CO₂ diffusion
  • Compact 7cm size, ideal for nano tanks
  • Easy to install with included suction cup
  • Clean, low-profile look in the aquarium

What’s Included:

  • 1x Nano Acrylic CO₂ Diffuser
  • 1x Suction Cup Mount