Lithothamne - Natural Calcium - Powder - 1 kg

🌿Lithothamne Powder with 33% Calcium 🌿 Latin name: Lithothamnium calcareum 🌿 Quantity: 1 kg Lithothamnion is a calcified red marine alga belonging to the genus Lithothamnion.   This algae grows mainly in cold and temperate seas.   It is characterized by its thalloid body, that is to say a leafy or crustaceous structure which distinguishes it from other types of algae. Lithothamnum is primarily composed of calcium carbonate, which is the mineral form of calcium.   This marine algae has the particularity of precipitating calcium carbonate directly from seawater to form its structure. The algae often exhibits shades of color ranging from white to red, depending on various factors such as water depth and sunlight concentration.   This color variation is due to the presence of pigments such as chlorophylls and carotenoids.