Aquatic Plant Forum banner
1 - 1 of 5 Posts

· Registered
395 Posts
really all you need is a regulator and needle valve and diffuser or reactor. the solenoid and timer/controller are just extras and you can run the co2 without them.

i found a regulator at and an inline needle valve can be found anywhere...try to make sure the air tube connections are the same size...1/8" is common i think.
1 - 1 of 5 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.