
About 12-15 years ago I owned a few crabs. never researched and they passed away along with the replacement ones. no humidity or salt water...... i was young and irresponsible.
Recently I bought 3 new crabs and everything needed to start them out in a new home. They're healthy and happy from what I can tell as all three burrowed began molting in the first two weeks before I was honestly ready for a multi molt. humidity from eco bedding and temp (currently. Winter I have to work on) proper water and food, shells, places to climb and hide etc. I'll be upgrading tanks as I bought a 10 and wish I had bought a 30 as it'd fit the table they are on.
as for the crabs I have
- Spartacus medium almost large PP (my most active and fearless crab)
Wembly medium PP (Complete coward, closes up as you walk past the tank)
Boober small PP (only surfaces to eat and drink at night since shortly after the moult)
I do have a question on lighting. it's 77 inside the house and in the tank is roughly the same and the tank gauges I got show temp and humidity are good so I haven't done any lights yet. I know they ll need them in winter as the house will be colder. Do I need day and night lamps? they get indirect natural light to see but for warmth I dont know...