Call our experts 0121 744 1300

Call our experts today 0121 744 1300

How to maintain garden waterfalls

OASE steel garden waterfall in situ

The sun’s out again, the garden is starting to wake up and you want the sound of running water in your garden. Garden waterfalls and fountains are a great option for most garden projects. They’re not prohibitively expensive and they tend to last a long time if you look after them right!

Moulded garden waterfalls & watercourses

Moulded garden waterfalls and watercourses are a quick and easy alternative to landscaping your own. In order to make the most of them you’ll need to bear a few things in mind;

Plumbing your waterfall

Moulded waterfalls will have a discreet inlet for you to connect to your pipe and pump. These are typically suited to 1″ pipe and some watercourses (Bermuda’s for example) come with a connector included. You’ll need to connect your waterfall to a pump in order to get water flowing down it! If you already have a pump to your filter and you’re even a little bit concerned it might not be powerful enough to handle your waterfall as well then it won’t be. Grab yourself a secondary pump to run your waterfall.

Cleaning your watercourse

Being outside and fed by a pump from the bottom of your pond will mean the build-up of detritus and algae. There are plenty of fancy cleaners you could use but an old washing-up brush and some elbow grease every other week or so will do the job just as well. 2 or 3 minutes every 10 days could prevent big cleaning issues or even blockages down the line.

General maintenance of your watercourse or waterfall is as simple as keeping it clean. Be careful not to put too much pressure on a watercourse. Any crack or split of the material will mean the unit is no longer waterproof and you’ll lose water through the gap. This may not feel like a huge issue but over time it could cause issues with the ground underneath.

Metal garden waterfalls

Steel garden waterfalls are more of an ornamental style than the moulded watercourses and what you decide to have will depend on your aesthetic. They can sometimes be easier to set up as they’re not meant to ‘disappear’ into the background. You have more freedom when it comes to placement so long as you can make it secure.

As before you’ll need to plumb them in and run them with a pump. As you’ll see from the images above these come with connectors, too, but you’ll need to purchase a pump and hose separately. Keeping them clean is the same again – just take care of it little and often and everything will look great and last ages!

OASE steel garden waterfall in situ.
OASE Steel Waterfall in situ

More Articles

Why are pond pumps so expensive?

Why are pond pumps so expensive?

Why are fish pond pumps so expensive: An honest appraisal of pond pump features and their value for money in 2025 Whether you’re looking to replace an existing pond pump that’s lasted you ten years or you’re choosing a pond pup for the first time, there is a massive...

read more
How Do Sumps Work?

How Do Sumps Work?

Thinking about buying an aquarium with a sump, but you just can't get your head around the idea? How do sumps work? is a question we hear time and time again. If you are in the dark about sump filtration, then this video is definitely for you....

read more
Swan Mussels in Garden ponds

Swan Mussels in Garden ponds

Swan mussels are amazing little creatures that can help to clean up your garden pond, take a detailed look into what they do, how you look after them and why you should own one

read more