What kind of light are you using over him? Albinos have more sensitive skin and eyes. If the light is too bright it may stress him and or harm his eyes.

You may want to buy a medium critter keeper to place him in for a while. He is still a baby and a small keeper may make him feel more secure. You can buy a UTH to place on the side of the keeper, but make sure its a Hermit Crab UTH or a Zoo Med UTH item#RH-7. These two are safe for plastic.