help with co2

  1. Nathanh2150


    What’s everyone’s opinion on the, NEW CO2Art Inline CO2 Aquarium Atomizer Diffuser System and the SEACHEM IN-LINE DIFFUSER Thinking of buying the new co2art inline co2 aquarium atomizer diffuser system .. :D for my biomaster 250 thermo exturnal filter
  2. Nathanh2150

    Best place to buy C02

    Hi everyone. Im new to looking into c02 fire extinguishers and would like some help in what to buy also what regulators I would need to attach to the fire extinguisher I have been looking at this attachment photo is attached. Any help would be much appreciated