Decaying vegetation, fish excrement etc. cause decomposition processes in the pond. During the winter the gases produced during those processes cannot escape through the closed sheet of ice covering the pond. This causes poisoning and hence endangers the life of the fish and all other aquatic life forms in the pond. Furthermore, the lack of contact with the atmosphere causes an acute lack of oxygen in the pond water. To ensure a safe over wintering for all pond dwellers, OASE has developed the Ice Prevent or.

This 2-piece ice preventer contains 3 air chambers, which can be weighted down with sand.
The ice preventer ensures that the pond surface does not freeze completely but leaves the area around the ice preventer free from ice for the benefit of the fish in the pond. It works without the need for a pump or electricity.
Also ideal when combined with the Aqua-Oxy 400, 1000 pond aerator.

Oase pumps . solar pumps and lighting . fountain nozzles . pond filters . garden and pond lighting . pump and pond accessories . fish food and treatment . pond watercourses

• Delivered throughout mainland UK
  Oase products are normally delivered within 7 days.
  For deliveries outside UK telephone +44 116 267 7091