Lake & Pond Blog
From the Desk of Our Aquatic Biologist
Product guides, updates and interesting news.
Pond Weeds: Control, Herbicides & Identification Guide
Submerged weeds are controlled mainly through physical removal and chemical control methods.
If your peaceful backyard pond has turned into a tangled mess of green growth, you’...
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Best Fish Species for Backyard Ponds
The best fish for backyard ponds are goldfish, koi, shubunkins, rosy red minnows, mosquito fish, and, for larger natural ponds, bluegill or other sunfish. Goldfish and shubunkin...
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Backyard Pond Regulations: A Practical Guide Before You Dig
A backyard pond can transform a property — but in most places, you can’t just start digging without checking the rules. Every state, county, and even city has its take on pond p...
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Small Pond Fish That Can Survive Winter (and How to Keep Them Safe)
If you live where winters freeze ponds solid, you’ve probably asked yourself — Will my fish make it through the winter? Good news: many species can. The trick is knowing which f...
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Winter Pond Plants: What Survives, What Doesn’t, and How to Keep Them Alive
When winter hits, most pond owners start thinking about their fish—but your pond plants need attention too.Cold weather can do a number on them if you don’t prepare ahead. Some ...
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How to Take Care of a Koi Pond in Winter: 7 Expert Tips for Midwest Pond Owners
To take care of your koi pond in winter, stop feeding once water temperatures fall below 45°F, maintain oxygen levels with an aerator, and keep a small hole open in the ice usin...
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Winter Pond Cover Ideas
Use breathable covers—like pond nets, foam panels, or light frames—to protect your pond from snow and falling debris while still allowing air to move through. In colder regions,...
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What Do Frogs Eat in a Pond? A Guide for Pond Owners
Frogs are common visitors to garden ponds, water gardens, and backyard ecosystems across North America. Whether you're managing a koi pond or a natural wildlife habitat, underst...
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Do I Need to Shut Down My Pond Pump in Winter?
1st of all, Is your pond a big landscape pond in your backyard? Or do you have a koi pond or decorative feature near the patio? Strategies differ slightly for each waterbody, a...
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How to Install an Ice Eater
If you live on the water in the northern reaches of our great nation, you already know how damaging ice can be to docks, boats, and shoreline structures. An Ice Eater is one of...
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How to Winterize a Pond in the USA: Regional Guide (North vs South)
Winterizing a pond in the USA depends on where you live:
In northern states, freezing water and thick ice mean you’ll need a de-icer or Ice Eater to keep a hole open, and/or an ...
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How to Install a Kasco De-icer and Keep Your Dock Safe in Winter
If you’ve got a dock or boat/boat lift in the water over winter, you already know how destructive ice can be. It can push pilings up, crack wood, and even damage entire dock ...
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