the Peanut Whisperer: Is this dangerous?

indulging-inaccuracy:

I had my hand in the abalone tank for a while today while feeding them because a few of the larger ones were being skittish as fuck and there area a lot of the smaller ones. I didn’t realize until I tried initialing off the task on the board and was fumbling with the marker that I didn’t have full…

No your fine, if its too cold like below freezing you can get frost bite but I doubt your hand was in that cold of water. You have thin hands and are unused to being in such a temperature. Your joints are stiff and just keep working them and the pain should go away. If it keep up try some icey hot to help soothe them.