We have found Neptune's Harvest Fish- Seaweed fertilizersuperior to chemical fertilizers. to a gal.) for fertilizing during the growing season every 2-3 weeks, April-September.

The liquid concentrate is mixed with water (1oz. It also contains micro and macro nutrients naturally found in fish and sea plants. It is processed to retain the vitamins, amino acids, enzymes and growth hormones all plants need. When watering in the peonies, we like to use Neptune's Harvest fish/seaweed liquid plant food. The third number, 1 is 'K' for Potassium, and this helps plants make strong stems and keep growing fast. It's also used by plants to help fight disease. The second number 3, is 'P' for Phosphorous used by plants to help form roots, buds, flowers, seed and fruit. The first number, 2 is 'N' for Nitrogen, used by plants for leaf growth and good green color. The N-P-K in the formulation is expressed in numbers. Neptune’s Harvest fertilizer (2-3-1) Fish- Seaweed Blend That is why we remind you to feed your plants after they bloom, so they can build up more buds for the following spring. So what you do in this current growing season will affect the potential flowering next spring. Remember all peonies produce their buds for next spring in the summer and early fall growing season. We think it is excellent to use on tree peonies to get them to bloom and grow with more vigor. to a gallon of water for peonies and fruit trees all during the growing season. It never burns a plant and we use a dilute solution of 1 oz. This is the classic formula, one we have used for more than 20 years at Cricket Hill Garden. This fertilizer supplies trace minerals that build soil health and produce more blooms on all flowering plants. Suburban Hobby Farmer is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to.

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Other articles you might find interesting: I hesitate to try a product when I can’t easily figure out who manufactures it. I haven’t tried it, but you may want to look into it. So if you have animals around that will enjoy the smell, you might not want to use this fertilizer … or at least use the seaweed only version.Īn alternative to Neptune’s that is pretty popular is Alaska Fish Fertilizer. Let me tell you, it’s kind of sad to see a newly planted seedling pulled out of the ground. Second, when I used it on tomato and cucumber seedlings, I found that an animal - probably a skunk - dug up the plants thinking that there must be something good’n fishy to eat buried in the ground. There’s only a couple of downsides to consider when using the product as directed.įirst, don’t get any on you if you can help it because the smell is terrible. If you want to get into the technical differences between the two, see this page from The Organic Gardener on fish emulsion.Īll of these products are OMRI Listed approved for organic gardening. These include hydrolyzed fish emulsion and fish fertilizer, which are not the same thing. It works primarily because it adds nitrogen in a form that is easy for leafy plants to digest.įrom my research, I’ve learned that there are several kinds of liquid fish fertilizer. Some people apply it directly to plant leaves for foliar feeding. Related: How to Use Chicken Manure Pellets in Your Garden Mostly, it’s used as a fast-acting soil additive that’s mixed into the water when watering your plants. Although, when I use it on seedlings, I dilute it to half strength to avoid burning the tender plants.Īs you might expect, Neptune’s Harvest is derived from fish and seaweed. I use it when I want to encourage growth of both established plants and seedlings (but only after the danger of dampening off has passed). In addition to tomatoes, I use it with strawberries, zucchini, cucumbers and more. I found that it works exceptionally well, encouraging dark green leaves and leaf growth on a number of my favorite garden plants. That’s not to say that I don’t recommend Neptune’s Harvest. For example, the Neptune’s Harvest people would have you believe that it smells like a day at the beach. This in no way affects my recommendations.īut Neptune’s Harvest has some short comings. That means if you click and buy from my partners, I will make a tiny amount of money. This article may contain affiliate links. Let’s take a sec to get the legal words out of the way. It works well when plant growth is stalling due to inadequacies in the soil.

This is especially true of tomato plants. So I can tell you with out a doubt that Neptune’s Harvest provides a fast acting boost for your leafy green plants. I’ ve been using Neptune’s Harvest liquid fish and seaweed fertilizer for about 10 years now.

Neptunes fish