Hi,

I was looking into kelp/seaweed fertilizers for plants and wondered. How much of a difference is there between them and spirulina powder or dried seaweed for eating? I am just starting and am trying to use what i have for now until i get better at dealing with plants. I have spirulina powder and dehydrated seaweed for miso soup. can i put either of those on my plants (with any benefit)?

james