How much attention, love, and interaction should I give to my pet tardigrade?

[Agent Abe Caprine]

Little guy is hard to pet. I try, though.

 

[batterybee]

its the thought that counts...

 

[Ultrapenguin]

Tardigrades might be able to survive the harshness of the vacuum of space, but can they survive the harshness of a lack of cuddles :'(