Its by the shore up close by the sand
sea urchins eat kelp.
Fish, birds, octopi, and sea otters eats Kelp crabs.
kelp crab is stronger
Sea otters tangle themselves up in the kelp, while they sleep, so they do not float away
The common Kelp as we know grows in sea water.
Killer whales eat kelp from time to time. Other animals that eat kelp include sea otters and sea urchins.
The predators of bull kelp are sea urchins.
sea kelp
The kelp uses the sea urchins to keep it in check, from growing too much. However, the sea urchins eat kelp, so they destroy kelp growth. Also, sea otters eat urchins, and they live in the kelp forest.
When sea urchins are not present in the ecosystem kelp forests thrive.
You can get kelp if your walking down the beach or if you scuba dive you might find some on the ocean floor
Sea otters do not eat kelp but they do live in the kelp forests. They use the deep cover as protection from predators. Sea otters eat the red sea urchin that will destroy a kelp forest if left unchecked.