How much energy does seaweed get from the sun?

How much energy does kelp get from the sun?
How much energy does sea grass get from the sun?
How much energy does phytoplankton get from the sun?

Seaweed obtains energy from the sun through photosynthesis. The exact amount of energy seaweed receives from the sun can vary depending on various factors such as location, depth, and time of year. On average, seaweed can convert around 1-3% of the incident solar energy into chemical energy through photosynthesis.

Kelp, which is a type of brown seaweed, also derives its energy from the sun. Like other seaweed, the exact amount of energy kelp receives from the sun can vary. However, kelp generally has higher photosynthetic efficiency compared to other seaweeds and can convert around 4-8% of the incident solar energy into chemical energy through photosynthesis.

Sea grass, which is a flowering plant that lives underwater, also relies on sunlight for energy through photosynthesis. Again, the actual energy obtained can vary based on factors such as species, location, and sunlight availability. On average, sea grass can convert around 2-5% of the incident solar energy into chemical energy through photosynthesis.

Phytoplankton, which are microscopic algae, also obtain energy from the sun through photosynthesis. The amount of energy they receive from the sun is highly variable and can depend on factors such as the specific species, water depth, and nutrient availability. On average, phytoplankton can convert around 0.1-2% of the incident solar energy into chemical energy through photosynthesis.