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Taking Care of your fish in the winter

Pond De-Icing & Winter Fish Care Made Simple

Aquascape 300 watt pond de-icer for Canadian Ponds

Keep your pond healthy and your fish safe all winter long with trusted products tested by Canadian biologists.

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Why De-Icing Matters for Your Pond

When temperatures drop, your pond’s surface freezes, trapping harmful gases beneath the ice. Without oxygen exchange, fish can suffocate, and bacteria build up.

That’s why proper de-icing and aeration is essential for every Canadian pond and lake during winter.

Learn How De-Icing Works

How Pond De-Icing Works

Breaks the Ice Layer – Not the Bank

A de-icer maintains an open water area to let oxygen circulate naturally.

Safe for Fish, Docks & Water Systems

Each model is designed to protect aquatic life and prevent dock or boat damage.

Smart Energy Efficiency

Choose from low-wattage models that work even in extreme cold temperatures without skyrocketing your hydro bill.

Reliable Winter Performance

Designed to operate consistently throughout the season, keeping water open and your pond ecosystem protected.

Top-Selling De-Icing Systems in Canada

Protecting Fish During Winter

Keep Oxygen Levels Stable

Even under ice, fish need oxygen exchange. Combine aeration and de-icing for best results.

Don’t Overfeed in the Cold

During winter, fish metabolism slows. Reduce feeding when water dips below 10°C.

Top-Selling Fish Care Systems in Canada

Why Choose Pond Pro Canada

Need Help? Contact One of Our Team Members

Speak with our pond and de-icing experts for residential or commercial inquiries, Monday–Friday, 8:30 AM–4:30 PM. 

Trusted by Biologists & Municipalities

Our products are tested and used across Canada by professionals who understand your water systems.

Canadian Support, Fast Shipping & Best Price Guarantee

Get support from real people with free winterization advice. Orders ship quickly from our Canadian warehouse, and we guarantee the best price.

Frequently Asked Questions

Ready to Protect Your Pond This Winter?

Don’t let your pond freeze over — keep your fish healthy and your water system protected.

Shop trusted de-icers and aeration systems from Pond Pro Canada today.

Explore Our Water Care Learning Centre