Pond Heater

Pond Heater

This heater offers the possibility to use the filter equipment also during the winter season. The advantages of this are evident: clear water also in winter, a stable biological balance and no recoil in early spring, whereas during a period of frost, the pond will locally remain frost-free.

Advantages

  1. Supply of oxygen
    During a period of frost, the pond will locally be kept frost-free, irrespective of its size or water capacity. Consequently the pond will continuously be supplied with oxygen.
  2. Harmful gases will disappear
    Harmful gases can escape from the pond water through the ice-free hole.
  3. Development of micro-organisms
    During the winter period the water will remain a fraction warmer than it would be normally. This will stimulate the development of micro-organisms.
The above 3 advantages are of great importance for the biological functioning of the pond.
 
Tip! The use of heating in Velda filters
The Velda pressure and flow filters are offering the possibility to insert a heater. The specially constructed screw cap of the heating element can be screwed simply and watertight in the filter. Suitable filters are all versions of Cross-Flow Biofill, Cross-Flow Swirl, Giant Biofill XL and Clear Control 50/75/100.