... other fertilizers Seaweed Amino (Seaweed Fertilizer)Product character:Black brown liquid, water soluble, pH=6-8, specific gravity: 1 ... cytokinin, betaine, vitamine, trehalase, amino acid.Efficacy:Supply organic nitrogen, increase soil fertility, enhance crop's resistance, have double ... after spraying.3. Adding the other factors into the liquid is not allowed.Validity: Two yearsPacking: 200 Liters/drum ...