For example, goldfish can live in a shallow pond, while koi fish ponds need to be in deeper water. Certain plants float on the water's surface, while others need a greater depth of water to accommodate their roots and long stalks.
Stocking a pond with certain types of plants might encourage wildlife other than fish to begin congregating there. For example, you might attract small frogs or dragonflies. Different ecosystems will be created by different types of plants.
You may also limit or encourage certain kinds of plants depending on how large or deep the garden pond is. Water lilies, of course, can thrive in almost any kind of pond, since there are species that float on the surface without needing to root in the soil, as well as others that need to plant their roots.
You can't ignore the equipment and other factors that will help the pond stay healthy and clean. A pond water pump can ensure good circulation of nutrients while a filter helps to clean up the water.
A proper balance of plants can also make sure that algae will not become a problem. Gather as much information and advice as you can to learn what supplies you need; whether mechanical or organic. These can all help you make your garden pond a healthy place.
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