- Joined
- Mar 6, 2024
- Messages
- 381
- Reaction score
- 435
- Location
- Cleveland, OH
- What state or country do you live in
- Ohio
I'm running a new Classic 152-S Protein Skimmer. I expected it needed to be broken in so just letting it overflow back into the sump. Just curious how long the break in period typically is. Days? Weeks?

