Aquascape wetland filtration utilises a natural approach by incorporating a constructed wetland in pond design. Water flows through a gravel bed planted with aquatic vegetation. These plants and the gravel provide a habitat for beneficial bacteria that break down pollutants, promoting biological filtration.
Additionally, the plants absorb excess nutrients, helping to maintain water clarity. The combination of mechanical and biological processes enhances water quality and creates a visually appealing aquatic environment.
