Rose, Hibiscus, and Water Lilies

Worked in the rose/hibiscus house in the morning, water lilies in the afternoon. Lots of questions come from the visitors while we're in the pools. They want to know how deep the water is (although I don't really look 7 feet tall, and the water is clearly at my waist...), why the water is dyed, how often we get in there, what i'm doing (usually just cleaning up old leaves and flowers), etc. It's nice to talk to people, though, I really enjoy that part.