Hello! I've had my vampire crab paludarium running for a while now, and some animals just disappeared like my mystery snail and shrimps, but I think that is because of bad water conditions in the start. The crabs seem to be more resilient and can just go on land if water is bad.
Now I can confirm the water conditions are fine. the springtails multiply a lot, and copepods and daphnia are swimming around in the water.
However, I have not seen my vampire crabs for around 1-2 weeks now, and I am wondering how to tell if I have dead crabs or if they're still alive. There's no weird smell coming from the tank either.
I'm also wondering what types of shrimp or snails I can keep in a colder water blackwater setup?
Now I can confirm the water conditions are fine. the springtails multiply a lot, and copepods and daphnia are swimming around in the water.
However, I have not seen my vampire crabs for around 1-2 weeks now, and I am wondering how to tell if I have dead crabs or if they're still alive. There's no weird smell coming from the tank either.
I'm also wondering what types of shrimp or snails I can keep in a colder water blackwater setup?