Submersible Pond Pumps  ... Articles List

The pond pump is to your fish what your own heart is to you. The pump by circulating pond water continuously supplies the fish and the purification filter (biofilter) with oxygen that's dissolved in the water. Switch off your pump for more than 3-4 hours and the filter bacteria die which means toxic chemicals will build up in your pond water.

Articles for Today

The Nexus
Kaldnes Biomedia and The Answer Mechanical Pond Filter. I am not a Koi pond builder or construction expert. I do however know what is needed in a Koi pond and would suggest that if you are serious about keeping large Koi your pond has to be at least 10 000l...

Why Koi or Goldfish Suffer When Pond Water Quality Is Poor
Why Koi or Goldfish Suffer When Pond Water Quality Is Poor. The metabolism of a gold fish or koi is difficult for us to understand. Just the normal activities of a fish swimming in water creates problems in an unnatural environment like a garden pond...

Why You Need An Air Pump If You Have Real Large Koi pond
Why You Need An Air Pump If You Have Real (Large) Koi pond. This web page is really aimed at koi keepers who have larger ponds rather than the casual garden water ponds enthusiast. Nevertheless the points made are just as valid for small water ponds as well as large water gardens...

Ozone why would you use in a koi pond
Ozone why would you use in a koi pond? It is a strong disinfectant or bacteriacide. Ozone is a most wonderful substance, provided you're not a really small living organism. It is the second strongest oxidising agent known....