They are fast, I gave up trying to catch them with a net and found it easier with my bare hands lol although when they pick up speed and run up my arm, that's not fun haha I also saw crabs in with fish; when I was doing the rounds with research and that's what gave me the idea of adding fish in with them. However, my crabs spend all the time on the driftwood, in amongst the fake exo terra plant so I think I could get away with some fish lol
I keep forgetting to pick up silicone and also need some more play sand, but the tank is setup and cycled so I think i'm just stalling cause I don't want to start all over again haha What bark are you using? At the moment I'm planning on sand and maybe substrate but I wanted to try the bark lol What other substrate are you using, or is is just the bark?