Coral will not stick

[r4rlee]

I use reef glue to stick the coral in the photo to the back wall of my tank it sticks for about 4 days then falls off i will also put a photo of the reef glue i use so 1why is it sticking for about 4 days then falling off 2 how can i get it to stay up on the glass

 

[MnFish1]

Perhaps you are using too much - OR - you're not holding it long enough?

 

[Idech]

Did you try cleaning the slime off the glass before gluing ?

 

[r4rlee]

Did you try cleaning the slime off the glass before gluing ?

Yes i have

 

[ZoWhat]

For glue to hold it needs to root itself into pores .... or as in the world of plastics, melt into each other.

The pores on glass are so small, glue cant get a foothold, especially submerged.

 

[Idech]

For glue to hold it needs to root itself into pores .... or as in the world of plastics, melt into each other.

The pores on glass are so small, glue cant get a foothold, especially submerged.

How do people manage to have GPS growing on the glass ?