i have a 10gal w/1 male betta, 8 ghost shrimp and i just got a golden apple snail about 2 or 3 hrs ago. i put him in the tank and he has just sat on the bottom i can see his "tentacals" for lack of a better word sticking out, but he has not started crawling around yet is there a problem? is there anything special that i need to do? thanks for all the answers.