The Planted Tank Forum banner

what do you think?

739 Views 5 Replies 4 Participants Last post by  nycsicktank
i built diy co2 diffuser with eheim 2215.





i see more microbubbles on top.

any criticism is welcome:smile:
1 - 6 of 6 Posts
1 - 6 of 6 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.
Top