👉 Silicoflagellates are a type of microalgae that is characterized by their ability to form silicates, which are small crystals that can be found in the cells of these organisms. Silicoflagellates have been used as natural source of silica for many years due to their high content and easy processing. Silicoflagellates include several species, including the Silicea sp., which is known for its ability to form silicates on surfaces. These microalgae