Skip to content

Sale on now. 10% off orders over $50, discount applied automatically at checkout. Max discount $50. 

20% off Oase Biomaster Canister Filters with coupon code Biomaster - ends June 17 2026.

Fluval Mini CO2 Cartridge 3 x 20g - Aquatic Supplies Australia

Fluval Mini CO2 Cartridge 3 x 20g

by Fluval
CODE NAN15a
$19.95 - $19.95
$19.95
$19.95 - $19.95
$19.95
Availability:
1 in stock.

Replacement cartridge for the Fluval Mini Pressurized 20 CO2 Kit.

The old 20g fit the regulators that come with the new 45g kits.  However, please note that the 20g CO2 cylinder will not fit in the 45g CO2 cylinder holder.

 

Replacement cartridge for the Fluval Mini Pressurized 20 CO2 Kit.

The old 20g fit the regulators that come with the new 45g kits.  However, please note that the 20g CO2 cylinder will not fit in the 45g CO2 cylinder holder.