The EFS2000 severe duty fountain is for lakes and big ponds from 1+ to 3 acres. The fountain has a spray size of 20'H X 20'W in a 3 tier pattern and the pump is rated at 90GPM. This unit is $1,695.00 complete with 130' cord, automatic timer and SS filter cage, plus packing & freight. The EFS2000 is designed for severe duty and dirty water applications in retention, drainage or newly dug ponds where sand & debris concentrations are high. The EFS2000 fountain is equipped with a Stainless Steel "TRASH PUMP" which is designed to operate in a dirty water environment. These pumps contain two sets of silicon carbide face seals for the ultimate in service life when operating in dirty or sandy water conditions. We sell our fountains as a "complete fountain package" so every fountain is shipped 95% assembled and ready to operate right out of the box!