ok i have two red claw crabs i really don't know anything on keeping a brackish tank so i haven't had them in a brackish environment is this bad i have hard water so i figured they would be ok till i got more info on brackish tanks they seem to be ok they have molted once and they are eating. I geuss im asking if you could give me as much info as possible on keeping these interesting little critters and maybe some pics of setups if possible