Vital Fish Hydrolysate - Liquid 2-4-0Discover the unbelievably powerful effect of Vital Fish Hydrolysate! Our liquid fertilizer is made with organic fish based ingredients to provide nitrogen and phosphorus for strong, healthy plants. With the potential of the sea in every bottle, Vital Fish Hydrolysate will help you unlock the full potential of your garden! 2 4 0 NPK ratio An organic source of nitrogen and phosphorus Feeds beneficial fungi Contains essential fatty acids and amino acids