N ≥ 30g/L
P2O5 ≥ 20g/L
K2O ≥ 70g/L
Humic acid ≥ 60g/L
fresh kelp enzymatic liquid ≥ 50%It is using fresh kelp produced from a 1000 hectare independent aquaculture base in SHIDAI MARINE, with biological enzymatic hydrolysis to organically chelate the original pulp of fresh kelp with nutrients, while retaining various large, medium, and trace elements of kelp itself, as well as kelp polysaccharides, kelp oligosaccharides, kelp proteins, mannitol, betaine, polyphenols, alginate, and natural plant hormones.