ProDrum and ProBio Partnership

A neat and highly effective partnership for aquaculture and koi water recirculating systems (RAS).
A neat and highly effective partnership for aquaculture and koi water recirculating systems (RAS).
This article discusses the practical use of airlifts in aquaculture and garden ponds.
I have an in-pond gravel filter that served me well for many years but I decided to clean the bottom from leaves after a storm.
It is a general misconception that potassium permanganate is dangerous to use for fish.
Why are koi expensive? And what contributes to the price tag? Those are commonly asked questions and the answers given are often generalized and dismissive rather than educational.
When buying an air pump, you want one that is quiet, low in power usage, while continuously delivering enough air to your pond.
When in your last newsletter you remarked about countless eggs and the many thousands of babies forthcoming, I felt a surge of melancholy
The 2021 Japan October Harvest
Koi available at this time
The components of cost
Many skilled hands and resources add up to determine the price of the Nishikigoi as displayed in the tanks of the dealer.
How important is it to have a protein skimmer? What is the impact of high levels of proteins in the water and are they harmful to the koi?
A few Sansai koi available for your collection. Older pics taken six-months ago.
Over the past few months, we have found that the traditional range of anti-fluke treatments were becoming less effective.
A growing list of koi from the 2020 Japan October Harvest. For you to choose from.
The 2022 Tosai Season has begun!