WIO River Kit - MereBring the warm, earthy tones of the Congo River delta to your aquarium with the Mere River Kit. This all in one kit creates a rich and engaging scape perfect for mimicking the habitats of deltas, lakes, and lagoons a landscape defined by warm ochre tones, varied stone sizes, and the inviting glow of sun drenched riverbeds. At the heart of the Mere kit is the Bumblebee Stone a natural yellowish ochre sedimentary stone with smooth textures and warm