Keeping the pond ice-free and aerated in winter prevents fish kills

Keep your pond ice-free and prevent fish mortality
It could happen again; a cold snap with persistent frost and a good chance your pond will freeze over. It's better to prevent that. Accumulated gas in the pond can no longer escape, oxygen deficiency can occur and even lead to fish death.

Cutting a hole, never do it!
Making an opening in your pond is fine, but cutting out a hole can be disastrous for your fish, the vibrations are very stressful for your fish and can even kill them. Of course, if it continues to freeze, a wak is quickly frozen over again.

Oxygen and movement in your pond and a beautiful fountain

By keeping water in motion, you keep an open area in the pond, allowing harmful gases to escape, oxygenating the water and other garden animals to make grateful use of this drinking opportunity.
You can achieve all this with the BluFountain aeration fountain. This floating pump keeps an area of about 3 meters in diameter open, making it suitable for medium to large ponds. During persistent frosts, keep the pump running continuously to prevent your pond from freezing over.