Quick details, , classification: organic fertilizer type: seaweed, cas no.: 84775-78-0 other names: top alga, mf: (c12h16o12)n einecs no.: 232-680-1, place of origin: shandong, china (mainland) release type: quick, state: liquid purity: 99.5%, application: regulate the growth of crops and improve fruit's quality, brand name: sea spirit model number: seaweed liquid fertilizer, colour: dark brown delivery: 7-15 days, ph: 6-8 density: 1.2kg/l Main ingredient: alginate acid 100g/l; n+p2o5+k20200g/l; fe+ b + zn 10g/l; organic matter220g/l; ph 6~8; density: 1.2kg/l Efficacy: 1.Regulate the growth of plant, advance flowering phase. 2.Increase the set of fruit, enlarge fruit size and improve fruit's colour. 3.Improve soil condition and provide sufficient trace element to crops. Applying crops: vegetables, flowers, fruit trees, melons, medical plants, tea, etc. Application method: Spraying: dilute with water as 1:1500~1:800. Twice in a growing period. Irrigation root: 80l-120l/ha Priceus$1.28-2.5/liter