Cats should not eat seaweed. Seaweed contains a large amount of minerals such as iodine and phosphorus. If cats ingest too much, it will increase the burden on their kidneys, cause problems with their urinary system, and also lead to excessive hair loss, ultimately affecting their lifespan.
Seaweed has a high salt content, and eating too much can put a strain on a cat's kidneys, potentially leading to urinary tract stones. Seaweed may also contain mercury and other harmful substances, which can negatively impact a cat's health.
When feeding cats, their diet should primarily consist of cat food and canned cat food, and they can also be given small amounts of dried fish and other pet treats.
