what are you using to make large rock structures

[smellfishy]

I saw a post with some kind of cement to bond smaller live rock into larger pieces. I forgot to mark the tread so what are some of you guys doing to make some of the large structures?

 

[noobwithatank]

it depends on the rock.. i myself.. had once live rock which was dry.. i used cement...hydraulic... let it dry 48 hours.
then place in holding tub to cure.

 

[Jar*Head]

I know Sanjay using Thorite but it is no longer available. I hope there is something else similar to Thorite.....

 

[ReefingBuddha]

I used what I think is deltec's aquascaping epoxy which might get a little expensive. If you need more support you can use acrylic rods as well but the epoxy has been holding up solidly for 8 months in my rock work.

 

[el Deutche]

maybe this will help

http://reefcentral.com/forums/showthread.php?s=&threadid=1188352