How does the Alevibox work? Video...
On the bed of the river, make sure you have a flat platform in a floating river.
Position the Alevibox surrounded by layers of stone.
Do not hesitate to explain to the local residents
what we are doing.
Control of temperature
Set the temperature of the eggs by spraying water from the river.
Place the eggs (here brown trout) with the help of a
A dam could be useful to downstream the water in the Avelibox if the water level does not reach.
Opening of Avelibox
After 5 to 6 weeks of installing the Alevibox, it's time to open it. The youngsters will have developped around their place of birth and colonization creek.