Produced from a Closed Aquaculture System (RAS System)  A professional system with high water quality and complete control  ✔ Very high quality  ✔ Produced from a clean and monitored system  ✔ Clear and rapid results on plants  ✔ Strengthens vegetative growth and roots  ✔ Suitable for vegetables, trees, palms, and greenhouses  ✔ Without any additives or chemicals  Usage Method:  The usage method will be sent after the sale  Package:  20-liter jerry can   Limited quantity – daily production  Delivery hand-in-hand or shipping as agreed  For communication, please message  Important Note:  The product is not from fish itself, but rather a natural product from fish waste and fish feed residues within a Closed Aquaculture System (RAS), and lightly fermented without any chemical additives.