- Joined
- May 19, 2016
- Messages
- 17
- Reaction score
- 3
Hi,
I am trying to build a GFO reactor for my 20 Gal tank. I would be really grateful if anyone can help me with Lit of materials, where to find those and how to build.
Thanks.
I am trying to build a GFO reactor for my 20 Gal tank. I would be really grateful if anyone can help me with Lit of materials, where to find those and how to build.
Thanks.

