underwater gluing

Hi everyone, I have an aquarium with live rock in it that came with some awesome sponges on it! Right now The rocks are sitting in the empty tank as it cycles. What I’ve been wondering, is how the heck am I supposed to scape it with sponges!! I can’t take the rocks out of the water since I’m...

You have your coral growing nicely on a frag plug on a frag rack.... now you want to permanently glue the frag disk/plug to your LR. But this requires UNDERWATER gluing bc the LR is aquascaped....so its impossible to remove the LR. You keep failing bc: * frag disk wont adhere to the LR bc the...