Right now, and for the last week, there has been real bad red tide up here in Sarasota. There are piles of rotting fish, the bay is brown and the red tide smell and rotting fish smell is overpowering. I know it could clear up in 2 weeks, and it could, so lets keep an eye out for that. We may have to have a "plan B" if the red tide and weather dont cooperate. I had talked to Agu about the rocks in my tank that I made, and said I would do a show and tell sometime and make some more. I dont have the stuff yet to do it, but could get it at a moments notice-OK a days notice. I'll keep you informed, Steve.