StabHi pH Control
StabHi pH Control are pebbles that has been tested to stabilize the pH while being an organic substrate for biological nitrification processes to continue.
Airlift Pumps - Do they work?
This article discusses the practical use of airlifts in aquaculture and garden ponds. A little beter understanding of how it works will make it easier to apply more efficiently. First we look at the history and theoretical framework and then the practical application.
Air Pumps - What you need to know
When buying an air pump, you want one that is quiet, low in power usage, while continuously delivering enough air to your pond. To get the reliability, the pump must be able to do the work demanded of it.
Engineering vs Fish Farming
There is a distinct difference between an engineering project and a fish growing one. There is a distinct difference how you plan and project your expectations and calculate your returns. Additionally, there is a distinct difference in the mindset of people that tackle such a venture.
Jumping and swimming speed
Many koi owners have experienced a fish flapping on the lawn because it jumped out of the water. Many have spent fruitless hours trying to revive these suffering fish in the hope of a miracle happening.
All about Size
This article is for carp and koi breeders of all persuasions and skills. The experienced farmer who wants to improve his breeding returns and the first-time novice breeder who do not know how to react to this observation.
When does the koi breeding season start?
In South Africa the spawning season generally extends from mid-spring to late summer, with much of the spawning is taking place from September to November (March to June up North).
The Value of Koi - Part 1
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. Prices are not always set as profit on costs… prices reflect the ennobled
ProDrum and ProBio Partnership
A neat and highly effective partnership for aquaculture and koi water recirculating systems (RAS). This drum filter and moving bed filter combination are designed for a flow rate of up to 100m3/hour and 650litre
In-Pond Gravel Filter - Please Help
I have an in-pond gravel filter that served me well for many times but I decided to clean the bottom from leaves after a storm.