- Location
- Westchester, N.Y
I see a lot bare bottom tanks without anything. I believe people put these boards to protect bottom glass in case rocks fall. What I like and seen people do is drill holes in LR and place PVC pipe and make a steady foundation. Even make tall caves and branches out of the rocks which looks amazing. To me bare bottom means nothing on bottom. Eventually detritus will find away with current to go under boards.



