So I am still curing my rock I have done 3 20 gallon water changes and replaced a ton to phosphate remover but the water is still holding stead at .08 phosphate. Guess I keep waiting and do more water changes and more phosphate remover. Since the rock is still curing I went on and started a quarantine tank so I can start prepping fish for when I get the aquarium up and running they will be ready to go in.