Floating, multi-purpose netting eases pond maintenance. Durable black polypropylene netting with 3/8 inch mesh keeps goldfish, koi, and other water feature fish safe from predators. Also catches leaves and other debris before it can enter your pond and foul its water. Virtually invisible against water to retain your pond's beauty. Mesh boasts UV-inhibitors to prevent breakdown from the sun. When leaves catch on the netting, simply lift one side and flip debris off. Includes 10 plastic pegs.