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Neptune's Harvest Fish Fertilizer


Neptune’s Harvest Fish Hydrolysate is the perfect fertilizer for organic gardening.

A unique cold process protects heat sensitive nutrients naturally found in fish, providing you with the best fertilizer available!

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.


For Organic Gardening!

36oz. Concentrate Bottle

Disclaimer: Product availability is ever changing. If we are unable to fulfill your order, you'll be contacted with availability information. At which time, you can be credited for the out of stock items. We are constantly monitoring inventory levels, generally if something is listed in our online store, it is available.