Water Quality
Managing Nitrite in a New RAS Hatchery
A field note on Jentan’s early nitrite challenge, the temporary protective role of salt and why biological filtration remains the long-term control mechanism.
Jentan Hatchery Team · 1 min read
Observations from the farm
Diary of a Fish Farmer
Real farm experiences. Real problems. Practical lessons.
A growing record of real observations, water readings, interventions and outcomes from aquaculture work.
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About this Diary
Entries distinguish measured observations from possible explanations and state what remains uncertain. Experiences are specific to their farm conditions; treatment decisions may need specialist advice or laboratory testing.