How to Keep a Pond from Freezing (Protect Fish)
Keep one hole open in your pond's ice to protect overwintering fish, using de-icers, aerators, bubblers, and the safe hot-pan method.
Few features transform a garden like the still surface of a pond. This section covers everything from compact container ponds on a patio to full koi ponds and lotus pools — the plant that gives Urban Lotus its name. Whether you want the calm of moving water, a home for fish and frogs, or a blooming display of water lilies, you’ll find practical, tested guidance here.Start with our complete walkthrough on how to build a backyard pond, then dig into the gear and care that keep it healthy — pumps and circulation, liners and construction, planting, fish, and the perennial battle against green water.Popular guides in this category:How to build a backyard pondThe best pond pumpsThe best pond linersHow to get rid of pond algae
Keep one hole open in your pond's ice to protect overwintering fish, using de-icers, aerators, bubblers, and the safe hot-pan method.
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A practical guide to attracting birds with food, water, shelter and nesting, from choosing feeders and seed to native plants, birdbaths and…
A practical guide to pond aeration: why oxygen matters, the warning signs of low oxygen, and how to choose, size, and place…
A simple, no-math-degree guide to sizing a pond pump, covering pump types, the two key flow rules, head height, koi vs. plant…
A complete guide to planting and growing water lilies, from baskets, soil, and depth to sun, feeding, dividing, overwintering, and container ponds.
A step-by-step guide to building a low-maintenance wildlife pond with no fish and no pump to attract frogs, birds, bees, and dragonflies.