Pond Maintenance, Cleaning & Repair

Professional Maintenance for Fountains, Fish Ponds & Disappearing Waterfalls

Sit back and relax while we do the work. Alter Ecosystems does seasonal maintenance, pond cleaning, pond repair, winter pond prep and more.

fish hyacinths

Pond Cleaning

  • Keeps water clear
  • Makes fish happy
  • Best for springtime

An annual pond clean-out – usually done in the spring – sets you up for an entire season of relaxation. During your service, we’ll clean up all the muck that built up over the fall and winter, pretty-up plants and make sure all your equipment is ready for the months ahead.

service edits-2

Pond Repair

We fix ...

  • algae
  • Water Loss
  • discolored water
  • broken equipment
  • Fish health issues

Green water? String algae? Water loss? Broken lights or sputtering pumps? We’ll get your pond back up and running so you can get back to the important stuff: relaxing and enjoying your pond.

service edits-1

Seasonal Maintenance

  • Spring startup
  • summer maintenance
  • fall netting
  • Winter Shutdown

Keep your pond beautiful in every season with our seasonal maintenance plans. Spring start-ups, summer maintenance, fall leaf netting and winterization: We do everything your pond needs to look its best.

Repairing & Maintaining Ponds

throughout The Hamptons Area of Suffolk County, NY

We maintain and repair ponds throughout Eastern Long Island, including Manorville, Riverhead, West Hampton, Quogue, East Quogue, Hampton Bays, Suffolk, Southampton, Watermill, Sag Harbor, Bridgehampton, Sagaponack, Springs, Amagansett, Montauk and more.

Master Certified Aquascape Pond Contractor Based in Sag Harbor, NY