What the frick? Are you for real?

A vacation tank for your fish to "spice things up a bit?"

It scares me to think you're responsible for the well-being of any animal. Do you tell them jokes to brighten their day?

The bottom line is that it is very stressful for fish to be put into a different tank. That's why fish often die when you bring them home from the fish store. It stresses them out when they're shipped from the supplier, it stresses them out when they're put into the new tank at the fish store, and it stresses them out when you bring them home and put them into your tank.

I can't believe you're projecting human emotions like rest and relaxation onto an animal.

Google "aquarium care" and learn all you can about how to properly maintain a healthy tank. You're so far off in your approach it's unbelievable.