Dragon Stone also known as Ohko Stone is a relatively soft stone made up from clay minerals. It can be broken apart easily with a hammer to help create the perfect looking layout. It varies in colour from yellows to browns and features an irregular surface with plenty of places to plant epiphyte plants and mosses. It won't affect the PH of your water.
It always pays to have a good selection of stone to choose from when aquascaping and the amount required will depend largely on the layout style you are going for however as an approximate guide we would recommend starting with about 10KG of Stone per 50L of aquarium volume.
Dragon stone is priced per Kilogram, select the quantity based on Kilogram of stone you require.
With your order we will select at random a selection of different sizes stones to give you options when creating a layout.
Note: Dragon stone can be very dusty and dirty due to the nature of the clay's it is formed by. We recommend to thoroughly wash it prior to using in your aquarium