- Joined
- Feb 23, 2015
- Messages
- 349
- Reaction score
- 50
While setting up my new 120g Marineland I noticed this color difference in the silicone seam of the back panel, bottom seam, dead middle.
The bead of silicone running along the bottom dips slightly right where that color change occurs then goes back to parallel.
There is a bead present all the way along. What is that color difference?? Is it a bubble? Catastrophic. Issue or nothing??
The bead of silicone running along the bottom dips slightly right where that color change occurs then goes back to parallel.
There is a bead present all the way along. What is that color difference?? Is it a bubble? Catastrophic. Issue or nothing??