The Ecotech glue is a VERY thick, gel type glue.
I have been using it for all of our coral propogation now, for attaching full sized corals in the tank and for some aqua scaping.
I started a "1001 uses for the ecotech glue" on rc:
http://reefcentral.com/forums/showthread.php?t=2029517
I you have pic of anything else that you have used the ecotech glue for post them!