My oct. ate frozen (thawed) shrimp today.
Took it from my hand and ate it right away.

Then he held onto his ping pong ball for like 2 hours.

That's good! It makes like easier to be able to feed some frozen food.

Don't forget to occasionally give your octo something live, like a small crab. It's good for him to both hunt it and have some live food to supplement the frozen shrimp diet. You might try pieces of fresh scallop, too.

Nancy