Fluval Mini CO2 Cartridge 3 x 20g

NAN15a

3 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.