I'm probably worrying too much, but my pistol shrimp and goby haven't come out yet today. Missed morning feeding time. I'm worried they dug out too much under the rock they've been living under and it's crushed them, or they're trapped.
Is that a thing that happens? It's a single flattish rock I made out of cement and rubble I was planning on putting zoas on. (which they've mostly buried, so so much for that plan) It shouldn't be that heavy. I've resisted the urge to lift the rock to check. Don't want to stress them out unnecessarily. But tomorrow morning is water change day and I might have to if they don't show up before then.
Is that a thing that happens? It's a single flattish rock I made out of cement and rubble I was planning on putting zoas on. (which they've mostly buried, so so much for that plan) It shouldn't be that heavy. I've resisted the urge to lift the rock to check. Don't want to stress them out unnecessarily. But tomorrow morning is water change day and I might have to if they don't show up before then.