TW 1800* (Thalassiosira weissflogii)

*Now with more algae per bottle!

Thalassiosira weissflogii is a large diatom (6-20µm x 8-15µm) that is used in the shrimp and shellfish larviculture industry. This algae is considered by several hatcheries to be the single best algae for larval shrimp.

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The large cell size (16 X the biomass of Chaetoceros and 3 X the biomass of Tetraselmis) extends the algae feeding period until the end of the PL stage.  During the winter this algae is about 15 microns, but shrinks to about 5 microns during the summer.

The color of TW varies from brown to green to yellow, depending on the amount of chlorophyll in the culture. This color change does not in any way affect the quality of the algae.

Strain: CCMP1051

Applications: Fin Fish Hatcheries Shellfish Hatcheries Shrimp Hatcheries