Wear gloves, protective clothing, goggles and other personal protective equipment when collecting specimens and handling specimens to avoid spillage and exposure of specimens.
In addition to alginic acid, seaweed extract contains nitrogen (N), phosphorus (P), potassium (K), calcium (Ca), magnesium (Mg), sulfur (S), iron Cu, Zn, Mo, B and so on. It also contains 18 kinds of protein amino acids which can be directly absorbed by p