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... minimum. The species had been sighted in Hong Kong waters before and was non-toxic. The red tide still persisted this morning. The spokesman said red tide was a natural phenomenon. The Agriculture, Fisheries and Conservation Department's pro-active and comprehensive phytoplankton monitoring...

... before and was non-toxic. AFCD had reminded mariculturists of the O Pui Tong fish culture zone on the possibility of oxygen depletion in the water. No associated fish kill was reported. The spokesman said red tide was a natural phenomenon. AFCD's pro-active and comprehensive phytoplankton...

... waters before and was non-toxic. The red tide still persisted today. The spokesman said red tide was a natural phenomenon. The Agriculture, Fisheries and Conservation Department's pro-active and comprehensive phytoplankton monitoring programme would continue monitoring red tide occurrence to...

... was non-toxic. The red tide still persisted today. The spokesman said red tide was a natural phenomenon. The Agriculture, Fisheries and Conservation Department's pro-active and comprehensive phytoplankton monitoring programme would continue monitoring red tide occurrence to minimise its...

... dissipated on October 6. The spokesman said red tide was a natural phenomenon. The Agriculture, Fisheries and Conservation Department's pro-active and comprehensive phytoplankton monitoring programme would continue monitoring red tide occurrence to minimise its impact on the mariculture industry...

.... The species was non-toxic and was rare in Hong Kong waters. The red tide still persisted today. The spokesman said red tide was a natural phenomenon. AFCD's pro-active and comprehensive phytoplankton monitoring programme would continue monitoring red tide occurrence to minimise its impact on the...

... 26. The spokesman said red tide was a natural phenomenon. The Agriculture, Fisheries and Conservation Department's pro-active and comprehensive phytoplankton monitoring programme would continue monitoring red tide occurrence to minimise its impact on the mariculture industry...

... pro-active and comprehensive phytoplankton monitoring programme would continue monitoring red tide occurrence to minimise its impact on the mariculture industry.   ...

.... The Agriculture, Fisheries and Conservation Department (AFCD) had informed mariculturists of Lo Tik Wan and Sok Kwu Wan fish culture zones on the occurrence of the red tide. No associated fish kill was reported. he spokesman said red tide was a natural phenomenon. AFCD's pro-active and...

...). The red tide was formed by Prorocentrum minimum. It still persisted today. The two species of red tide had been sighted in Hong Kong waters before and were non-toxic. The spokesman said red tide was a natural phenomenon. The Agriculture, Fisheries and Conservation Department's pro-active and...