Koi Viewing Sphere
The Fish Viewing Sphere is a unique experience for pond owners and their friends with the new floating see-through ball for ponds. Close observation is also useful when checking for damage or ulcers on your Koi.
Specifications
| Size | Clear Diameter |
|---|---|
| Medium Sphere | 36 cm |
| Large Sphere | 46 cm |
FAQ
How does the viewing sphere float in the pond?
The sphere is designed with a buoyant structure that allows it to float stably on the water surface without sinking or drifting.
Can the sphere be used for both small and large koi ponds?
Yes, the medium and large sizes are suitable for different pond dimensions, providing clear visibility regardless of pond size.
Is the sphere safe for koi fish?
Yes, the sphere is made of non-toxic, transparent material and does not interfere with water chemistry or fish behavior.

Amanda Knox –
The viewing sphere is a great addition to my pond. I can now easily check my koi for any signs of illness without disturbing them. The medium size fits perfectly in my 1.5m pond and stays in place even in windy conditions.
Melanie Ferguson –
It’s simple to set up and the clear design allows for a clear view of the fish. I noticed a small ulcer on one of my koi after using it regularly. It’s helped me catch early signs of health issues.
Edward Duncan –
The large sphere works well in my spacious pond. It doesn’t float too high or tip over. My friends have been impressed by how easy it is to observe the fish from a distance.