I am getting ready to redo my tank with different plants. right now I have laterite and gravel as a substrate which some of the laterite is on top of the gravel after moving plants around so I was just wondering what the best substrate is? the tank is a planted discus which I ordered the new plants from www.aquariumlandscapes.net/aquarium...on-50-plants-AQUARIUM-LANDSCAPES-SPECIAL-.cfm and all the other info is in my sig
