I tried making this with soy sauce or dashi granules but then I tried it with Dashida (a Korean seasoning) and it made my previous efforts look so bad!
Those days are over when you needed to clean octopus with salt. Try this alternative simple idea and from now on, cooking octopus will be a walk in the park.
Basic fish stock:, White fish bones & heads (seabream or seabass), Salt, Water, Seasonings:, Celery, Carrot, Onion, Fennel bulb, Parsley, Spring onions