- Joined
- Oct 16, 2017
- Messages
- 243
- Reaction score
- 405
Helo everyone I need a little assistance . I’m in the process of setting up my 480g sps reef which has a total volume of 680g . I really want to run the probiotic method . My only concern is how to dose Pro bio s . I see you can buy the 2000ml NP Pro for dosers but can you dose Pro Bio s through a doser in my case a GHL?

