Utilization of the light density to reduce the development of Lyngbya sp. and their growth on Caulerpa lentillifera J. Agardh in a recirculating aquature system

This study aims to test our hypothesis by using the low light density to treat and remove the Lyngbya sp. from the seaweed culture in laboratory conditions. To test this hypothesis, we set up two conditions in different light densities: The initial irradiance (40 μmol photons m -2 .s -1 ) as a control experiment and 20 μmol photons m -2 .s -1 as a treatment condition. Our experiment expects to find a solution to the problem caused by benthic cyanobacteria without losing the production of C. lentillifera.