Ok, so I am going to attempt to eliminate my flatworm breakout with a bottle of Oomed I found laying around the house...I have a quaranteen tank up and ready to put all coral and fish in while the oomed does its job in my 55gal. What I want to know is, should I leave the live rock in the tank thats being treated to remove the flatworms on the rock? or should I take the rock out and power wash it with freshwater to get rid of the pests? Just want to make sure that down along the road, the rock doesnt leach out anything....