Common Problems

Several Aquatic Invasive Species of particular concern in Pennsylvania are discussed, and their identifying characteristics reviewed.

When plants and algae grow abundantly, pond and lake owners often think about ways to eliminate the offending plant. Nutrient control is the long term solution.

Pond leaks are a very common pond management problem in Pennsylvania. This article introduces the steps for determining if a pond is leaking and tips for repairing leaks.

Fish kills are common in many ponds. This article describes common reasons for fish kills in different seasons.