Sealing liner to cement pavers

[Chiquie Gregory]

How do I secure the liner to concrete pavers so it wraps around (front two wall blocks only) the bog area ? I am doing away wth the waterfall and partitioning it off for a bog. I almost had it, but water seeped in and created a giant air buble.Waterfall will be removed and partitioned off to serve as a bog with spillway. More paver stones will be placed along the perimeter of the pond to secure the liner. Problem is the pavers on each side facing the pond by where the waterfall is currently located. Would batten strips work?

 

[j.w]

@Chiquie Gregory
Nice pond!
Not knowing a thing about your question I will pass it on to someone who does

 

[Mmathis]

Hello and welcome!

Not exactly sure what you mean, but if you could raise the edges of the pond a little bit, maybe you could curl the liner underneath the brick…..? IOW, where you have the pavers, put those under the liner.

 

[Chiquie Gregory]

Thanks. My RPELiner will be wrapped under more pavers. The pond is good. Creating the bog has been an issue. It has a separate liner and water leaks out & goes under my pond liner. I have no idea why. Should I seam the two liners together? Should I screw buttons in under the bog? In the picture the liner just wraps across the bottom of the waterfall. I am thinking this may be my leak. What glue can I use? The pavers are cemented in, so I can't just add more pavers to wrap the liner around. It would be up on the bog. Hope I'm making sense.

 

[Chiquie Gregory]

Here is the new bog I'm building that leaks water under the liner when pump is running. I have no idea why.