15K views · 300 reactions | Red tide is a toxic algae bloom that hits...

Water can turn red in the ocean due to a natural phenomenon called a red tide, caused by the rapid growth of certain algae. These microscopic organisms, known as dinoflagellates, release pigments that tint the water red or brown when they bloom in large numbers. While some red tides are harmless, others produce toxins that can harm marine life, contaminate seafood, and even cause respiratory irritation in humans. Environmental factors like warm temperatures, nutrient-rich waters, and calm seas o