Cheap Price Humus Plus Amino Acid Fertilizer Rich in Organic Matter and Bio NPK

Product description
Black Amino is a new type organic fertilizer made from plant source. It provides organic matter, humic acid, amino acid, all coming from natural source, as well as NPK to the plant.

Type: Free of NaCl
Appearance: Flowing black granular
Water solubility: 60% min
Organic matter: 45% min
Humic Acid: 16% min
Amino Acid: 8% min
Trace elements: 2% min
NPK: 10% min

Benefits:
1. Complex botanic extracted, humus and humic acid; Organic matter is more than 70%;
2. Feed humus and humic acid to soil; Increase soil fertility;
3. Improve soil quality and productivity;
4. Stimulate soil EM growing;
5.Control soil disease;
6. Soil water retention; Increase yield;