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Top-Rated Fountain pros in Williston - Updated Nov 2026

Fountains FAQs, answered by experts

When deep cleaning your koi pond, transfer fish to a clean, uncontaminated container at least one foot deep, like a large bucket, tub, or kiddie pond. Fill the container with their existing pond water to avoid shocking them, and place the container in full or partial shade. When it’s time to reintroduce them into the pond, slowly add the new water to the container before adding the fish and container water back into the pond.

To maintain your pond, you’ll need to occasionally clean your backyard pond, especially if you have koi fish. Test the water twice a week to make sure your fish have everything they need and always remove visible debris.

Most pond installations take 3-10 days, depending on excavation, liner placement, and filtration setup.

Whether a natural pool is worth it depends on several factors because they cost more than traditional pools. Many people opt for natural pools because they enjoy swimming in natural bodies of water such as lakes. Also, if you're environmentally conscious, a natural pool is going to be a much more attractive option than a traditional pool.

Moreover, for people with chemical sensitivities, a natural pool is a great solution since the water doesn’t contain chlorine.

DIY kits exist, but professional installation ensures proper filtration, landscaping, and leak-proof construction.

The Williston, ND homeowners’ guide to fountain services

From average costs to expert advice, get all the answers you need to get your job done.

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