A pond or waterfall in your backyard is one of the most serene and beautiful features you could have in your landscape. Like standard gardens, water gardens require routine care and maintenance, but they’re not impossible to upkeep. Here are the answers to some common questions about these backyard features.

What to Know About Residential Water Gardens

What’s the right depth for a backyard pond?

Water gardens can be anywhere between 1.5 to 3 feet deep. This range makes it easier and safer to maintain and it’s better for plant growth. If you plan to have fish in your pond, it must be at least 3 feet deep.

How do I keep the water clear?

Only use natural treatments to keep your water clear. A careful balance of plants, beneficial bacteria, gravel, and filters is the best way to maintain water clarity. If there are too many fish in your pond or if they’re overfed, that can also contribute to cloudy water. 

Are fish essential for water gardens?

If you’d like to keep things as simple as possible, you don’t have to add fish to your pond. While caring for them is easier than you might expect, they do require attention.

What can I do about string algae?

String algae is a vital part of a balanced water garden, and its presence helps the water clarity. It also doubles as fish food. If it seems like there’s too much algae overcrowding the pond, you can remove it with a rake or by hand, but don’t remove them all.

If you’re having trouble with your current pond or you’re interested in having one installed, contact The Gardener. For nearly 30 years, this gardening and landscaping contractor has installed water gardens and added to the beauty of residential properties throughout Columbia, MO. Visit their website to see their work and call (573) 446-0802 to have them beautify your backyard.