Made of professional grade, high-density polyethylene Reinforced deck will support heavier water features Basin holds 40 gallons of water and can accommodate pumps up to 2,000 GPH Flat deck is ideal for smaller water features Pre-drilled hole in the centre for easy plumbing hookup Large 9" x 12" access port allows for simple flow adjustment Measuring 30" x 30" x 10", the AquaBasin™ is ideal for smaller spaces Octagonal shape for maximum strength when backfilling and positioning decorative pieces