Rock formation

[ducati1212]

So I have my rock placed where I want it but it might be a little shaky. Never having used live rock I am not sure. It will not fall down on its own thats for sure but it does wobble a little if I reach in and tap it. Trying to decide if a fish or invert will cause a slide. What do most people do. And I am not taking it out and glueing now..

 

[ACBlinky]

If it's unstable at all, I'd either rework the formation or get some epoxy to secure the wobbly rock(s). Animals like hermits, large turbo snails, urchins, chitons and some fish can be surprisingly strong; many can move rocks much bigger and heavier than you think. I have a chiton (hitchhiker) that drives me nuts, he's like a little tank. Rather than going around an obstacle, he'll barrel through. Suffice it to say I have a lot of epoxy and crazy glue holding my corals in place and a VERY stable rock formation.

 

[ducati1212]

can you glue while the rock is wet. I like my formation now and dont want to take all the rock out and glue then put back in.

Also can I have a rock in the water and put glue on a rock out of the water then place that rock in and have it stick.?