- Joined
- Mar 11, 2018
- Messages
- 141
- Reaction score
- 46
- Location
- New Hampshire
- What state or country do you live in
- New Hampshire
If your doing SPS corals you will need 4 MP 40s for water movement. Everyone has their favorite equipment. My advice go with the best you can afford. If you make a decision based on money you will most likely be replacing it later. Go slow only bad things happen quickly in this hobby
Thanks Jay. I have 2 MP40's on the sides so you think 2 more MP40's in the back to create more flow?

