- Joined
- Apr 27, 2016
- Messages
- 70
- Reaction score
- 40
- Review score
- +0 /0 /-0
- Location
- Mays Landing, New Jersey
What are these?
They are all over the wall of my sump in the return section. The pic outside the sump is one I took out. They are soft and don't appear to be moving.
View attachment 20170306_101242.jpg
They are all over the wall of my sump in the return section. The pic outside the sump is one I took out. They are soft and don't appear to be moving.
View attachment 20170306_101242.jpg