dont use silicone, it will seperate. Use nylon bolts and a piece of acrylic. here is how it looks on my bowfront.
its not that hard to do and it can be done with the clamp on as you have it.
So much stronger than even the original brace was IMO.
yeah im banking on it being Cyano, Since you told me you were feeding a lil heavy last time you were here, ust cut down on feedings and direct flow at the spots and it should clear up. If not, Ive got some red slime remover that will work wonders.
Yea, I wouldnt use them on anything in my home, But if it was at a place of business where my customers were #1 on my list and not the maintenance on my tanks the fake corals would be the way to go.
Thats my theory, I got one as a hitchhiker on a piece of coral and Im glad its in there. If you dont want the "worm filled ngihtmares" dont watch them.