You show the 3 stages. Spat catching, grow out tumblers, and mesh bags. How long is do you presume each stage of growth?

Oyster farming is a Science when it comes to growing after years of experimenting we have work out a Simple process that enables you to grow the best oysters possible with the lowest amount of required Labor needed.

Spat growth will vary from location to location, Generally the spat will take 14 to 16 weeks to grow to 3-4mm, from the time of the spawning you will have to monitor the growth rates and keep a clear record of the progress each week, This is important for future management.