Hello,
does anyone know where to get an external co2 reactor to fit a 16/22 mm hose or maybe a way to use a 12/16 mm liek this one http://www.co2art.co.uk/collections/diffusers-reactors/products/external-turbo-co2-reactor-diffuser for my Fluval 305 which has a 16/22 mm hose?
Thanks
does anyone know where to get an external co2 reactor to fit a 16/22 mm hose or maybe a way to use a 12/16 mm liek this one http://www.co2art.co.uk/collections/diffusers-reactors/products/external-turbo-co2-reactor-diffuser for my Fluval 305 which has a 16/22 mm hose?
Thanks