Neptune’s Harvest Fish Hydrolysate is the perfect fertilizer for organic gardening. Our unique cold process protects heat sensitive nutrients naturally found in fish, providing you with the best fertilizer available! We believe in making the highest quality fish hydrolysate, which is why our liquid fish uses a variety of dock-fresh North Atlantic fish. Unlike fish emulsions, Neptune’s Harvest doesn’t remove the proteins or oils during processing and has no unpleasant odor.

Neptune's Harvest Fish Fertilizer is OMRI Listed for organic use.

We recommend Neptune's Harvest Fish Fertilizer for all your outdoor and indoor growing needs!

Perfect for: Vegetables, Flowers, Fruit, Trees, Grass, and Containers

Directions: Shake well before using. Prepare for one application only. Do not store diluted fertilizer.

House Plants: Use 1 tablespoon per gallon of water. Feed every week. Water lightly so that diluted fertilizer does not remain in drip dish.

Outdoor Plants: Use 1/8 Cup (1 fl. Oz.- 1:128) per gallon of water. Feed vegetables, flowers, trees and shrubs every 1-2 weeks. Apply until soil is saturated or as a foliar feed until leaves are wet, top & bottom. It is best to foliar feed early or late in the day.

Tomato & Veg Formula, Rose & Flowering Formula, and Lawn Starter - Apply every 1-2 weeks.

Lawns: Use 1 gallon concentrate mixed with sufficient water to cover 8000 sq. ft. Feed monthly during growing season and again in the fall.

Compost Enhancer: Use ¼ Cup (2fl. Oz.) per gallon of water every 2-3 weeks.

Seed Germination: Soak in solution of 1 teaspoon per cup of water.

Warning: Keep out of reach of children. Do not take internally.