There are many marine plant in the sea , several species are decorative and useful as food and filtration for marine aquarium
Chaetomorpha Algae, also known as Spaghetti Algae or Green Hair Algae, is a macro algae for refugiums.
Chaetomorpha Algae removes both phosphates and nitrates from the water. Slow growing .
Sea Grapes is the most Hardy and Fast Growing Marine Plant
very Useful for Sump Tank PO4 and NO3 reduction
A healthy delicacy for Japanese food , just soak for 1/2 hr in clean water then eat with Sushi