Also, I’ve been wanting to switch out my 2nd level materials for something bigger and better and spruce up the tank a bit. I’ve currently got a missing teeny (separate post) and again, the 4 molters. Is it a bad idea to try to do this now? And let’s just say all of my crabs are up and I can confidently mess with the sub. My OCD wants to stir all the sub and create a nice, smooth surface again. I know it won’t last, lol. Would this be stressful for the crabs..to not have the tunnels that they’ve dug? Or do the tunnels come and go and the crabs could care less bc they’ll just make new ones? Might be silly questions, but I consider myself a newbie still and all I can picture is this this elaborate maze of tunnels they use underground and I feel like I’d wreck their world to stir it all up, haha.
Here’s an example of how they’ve dug under one of their pools...

Thank you!
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