Lycopene is believed to reduce the risk of prostate cancer. Dietary sources of antioxidants known as lycopene include the tomato, which is also rich in vitamin C and other natural antioxidants. Anthocyanins are natural antioxidants that may help the body maintain healthy blood sugar levels.
Research plants native to your area that can be used to shade a garden pond. Native plants require less maintenance and have a higher chance of flourishing. Also, make sure you know how tall and wide the plant will be when fully mature. This will help you when spacing out your plants.
1 Water gardens in moderate climates usually need for an area of the pond to be at least 2 feet deep. Colder climates require a depth to provide at least 12 to 16 of water below the freeze zone. This topic has a page of its own.  The second step in establishing a new pond is to select the proper location.