I am researching Fertilizers.
I heard Seaweed contains nearly all Nutrients that exist! The biggest minus, it is not very longterm Fertilizer, as i heard. (and it stinks, indoorgrower beware)
But im not shure how fast it relases Nutrients IF it is used as Mulch, or Compost instead Waterextraction.
I saw a buyable Seaweedfertilizer that has added something for slow Nutrientrelase.
Would be nice if i could use the Seaweed in any lake around here… How to use it longterm?