Is there a shell toting record for PinCushin Urchins? Mine wants to get in the competition. It’s only 1 1/2” across and he’s up to 6 shells now. Hopefully they are all empty. I’m tired of removing them. Guess they think they look cool with all their hats. I’m just waiting to see if it can pick up one of my 1 1/2” trochus snails. That would be something to see. Reef tanks are so much entertainment.