The PerformancePro Artesian Pro is a low-RPM external pond pump designed for koi keepers who want maximum flow with minimum noise and energy waste. Running at 1725 RPM with a TEFC motor, this pump pushes 6,180 to 12,000 GPH through oversized 3-inch ports — significantly reducing friction loss in your plumbing and delivering more usable flow to your pond and filtration system. Those 3-inch ports are a major advantage on larger koi ponds. Less restriction in the plumbing means the pump works less to move more water, which translates directly to lower electricity costs and longer motor life. Five models span 1/4 HP to 1-1/3 HP with dual 115V/230V capability, so you can match the pump to your pond's flow demands and your electrical setup. At 350 to 970 watts across the lineup, the Artesian Pro is remarkably efficient for the volume it moves. It's a top choice for dedicated filtration loops on ponds from 3,000 to 10,000+ gallons, especially when paired with gravity-fed bead filters or large multi-bay shower systems. If you want a quiet, efficient, high-flow pump with the plumbing capacity to back it up, the Artesian Pro delivers.
