Seaweed Fertilizer, Seaweed extract liquid, seaweed organic fertilizer. Used by spraying and irrigation / fertigation, Liquid Seaweed Extract (Seaweed Fertilizer)  [1.2. Alga-2008-I (seaweed extract liquid)] Product character:  Black brown liquid, water soluble Main...

Seaweed extract powder, seaweed organic fertilizer. Used by spraying and irrigation / fertigation, or added to other fertilizers Seaweed Extract Powder (Seaweed Fertilizer)   [1.1. Alga21ST High Potassium (seaweed extract powder with high potassium)] China patent no.:...