Koenders products are built to last, but we understand that periodic maintenance or repairs will be required. We control our patents, designs, and have a team of experts who are ready to help you get the parts you need, or any repair work done. Beware of Imitation parts! These parts will break prematurely, don’t fit properly, and will void warranty coverage.

If you have a repair question or need a genuine replacement part, call and speak to one of our pond consultants.

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Notes & News

Cottage Country: Ecosystems,  Invasive Aquatic Plants, & Nutrient Pollution
Cottage Country: Ecosystems, Invasive Aquatic Plants, & Nutrient Pollution

Your cottage is part of the surrounding ecosystem. Nutrient pollution from an improperly maintained septic system can fuel aquatic plant and algae growth in a lake.

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Fish Kill Is Also A Summer Problem
Fish Kill Is Also A Summer Problem

Fish kill or fish die-off is a widespread problem for many pond owners, but it's not just from winter freeze. Fish kill can also...

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Pond Scum and Algae No More...
Pond Scum and Algae No More...

How to get rid of Algae in Ponds for Good... The Screw is Pond Conditioner and Aeration is usually a sign of an unhealthy pond...

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