Manatee feeding, Singapore Zoo

Feeding presentation for the Caribbean Manatees.

That looks like a really puny exhibit. I think I can count 5 manatees in there.

I don't think that is their actual exhibit, I think it's just a presentation area. I could be wrong though.

Judging from past photos, I think that this photo is a snapshot of about half of the manatee pool, which at times the mammals share with pelicans and possibly other waterfowl. Isn't the pool capable of being divided in half for feeding presentations?