Odyssey Muck Vac eliminates muck and fish waste without causing turbidity in pond water or displacing fish or plants. Complete system includes: Muck Vac power head, vac head and brush, 10' flexible discharge hose, and vacuum hose adapter. Easy to use and assemble. No moving parts for lasting use. Requires minimum of 50 psi garden hose water pressure (standard household). Telescoping handles extends to 6'. Muck-Vac Cleaning system is a vacuum ideal for Ponds, Fountains, Spas and Small In Ground Pools or Vinyl Kiddie Pools.