The item comes as a concentrate about 25% full. When your ready to use just add water. 1 Gallon ORGANIC SEAWEED. HIGH TIDE-GL. 100% Organic 100% Vegan. 15 Gallon: Call for Pricing. 55 Gallon: Call For Pricing. 250 Gallon Tote: Call For Pricing. Premium Organic Seaweed provides an excellent source of Potassium and naturally chelated micronutrients. Includes naturally occurring humic acid and other essential compounds. Builds immunity systems providing disease and stress resistance while stimulating root growth and enhancing plant, fruit and flower quality. This is the most pure and effective seaweed product ever introduced to this market. Bio-Genesis High Tide Seaweed. 0-0-4.5 Stimulates root growth. Improves plant, fruit, and vegetable quality. Builds immunity system providing disease and stress resistance. Includes natural Humic Acid yielding from the seaweed. ALWAYS SHAKE WELL BEFORE USE. Application Rates: ROOT ZONE: 1-2 tsp. Per gallon (5-10 ml.) every reservoir change or every watering for soils. FOLIAR: 1-2 tsp. Per gallon (5-10 ml.) and apply as a fine mist every 1-3 weeks during the growing season. Guaranteed Analysis: Soluble Potassium (K20) 4.5% Derived From: Seaweed (Ascophyllum Nodosum). Non-Plant Food Ingredient: 6% Humic Acid Derived From The Seaweed. OTHER HANDLING AND STORAGE REQUIREMENTS: Keep lid tightly closed. Store in a dry area, above freezing and below 105F, and out of direct sunlight. Keep out of reach of children.