Practical Case Analysis of Oyster Tumbler Farming
Brittany, France Case: Seedling Single-Oyster Cultivation Challenge & Adaptation
Plan of 3mm Aperture Cylinder Tumbler
Along the coast of Brittany, France, local farmers have long been troubled by the "clustering and sticking" of oyster seedlings - in
traditional fixed cages, 20% of the seedlings have deformed shells due to overlapping, and the survival rate is only 65%. This problem
is solved with the introduction of our Cylinder Oyster Seeding Mesh Tumbler (28cm in diameter, 85cm in length) : Its 3mm square hole
design precisely intercepts 2-5mm seedlings, preventing escape while achieving a natural rolling of 0.3-0.5 revolutions per minute with
the help of Brittany tides (0.5m/s flow rate), allowing each seedling to evenly come into contact with plankton, and increasing the individual
cultivation rate to 95%.
To further enhance protection and operational convenience, farmers use our Oyster Bag Shark Clips to seal both ends of…