Comparison: Best Alaskan Fish Emulsion (Updated | Dec 1st)

If you’re looking to give your garden a nutrient boost, you’ve probably heard about Alaskan fish emulsion. But with so many options out there, how do you know which one’s truly the best? Whether you’re a seasoned gardener or just starting out, choosing the right fish emulsion can make all the difference. Let’s break down what sets the standouts apart and help you pick the perfect feed for your green oasis.

Product Comparison: Best Alaskan Fish Emulsion

Wintergreen Burn-Free

Alaska Fish Emulsion Fertilizer 5-1-1 Concentrate 1 Gallon (Packaging may vary)

Alaska Fish Emulsion Fertilizer 5-1-1 Concentrate 1 Gallon (Packaging may vary)

Alaska
  • Will Not Burn
  • Great for all plants
  • Deodorized with Natural Wintergreen
  • 5-1-1 fertilizer is an excellent source of organic plant nutrients
  • Fish Fertilizer

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Salmon Nutrient Boost

Fish Emulsion Fertilizer, Complete Fish Emulsion Plant Food, 8 oz (250mL)

Fish Emulsion Fertilizer, Complete Fish Emulsion Plant Food, 8 oz (250mL)

TPS NUTRIENTS
  • Complete fish fertilizer for thriving plants
  • Helps growth with natural harvest salmon nutrients
  • Easy-to-follow care instructions included
  • Made in the USA

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Cold-Pressed Soil Builder

1 Gallon Organic Fish Emulsion Fertilizer for Plants – Ideal Liquid Fish Fertilizer for Plants, Flowers, Fruits & Vegetables, 2-3-1 NPK – Sustainably Sourced and Hydrolyzed for Steady Growth

1 Gallon Organic Fish Emulsion Fertilizer for Plants - Ideal Liquid Fish Fertilizer for Plants, Flowers, Fruits & Vegetables, 2-3-1 NPK - Sustainably Sourced and Hydrolyzed for Steady Growth

The Grow Co
  • ORGANIC FISH EMULSION FERTILIZER – Our liquid fish fertilizer is made from sustainably sourced fish emulsion and we use up all the parts that would otherwise go to waste. Using an environmentally conscious method, ingredients are refined fresh and 100% cold pressed to help retain all of the nutrients, vitamins, and amino acids needed to grow healthy plants.
  • GROW PLANTS NATURALLY – This wonderfully organic alternative to synthetic fertilizer contains a 2-3-1 NPK ratio perfect for light and frequent applications. Promotes steady, healthy plant development throughout the growing season.
  • ENRICHES SOIL – Helps build a strong foundation for your organic garden to thrive on! Use as an effective soil drench to improve fertility, structure, and encourage the growth of beneficial microorganisms like fungi in your garden’s soil.
  • PRODUCE MORE – Get the most out of your fertilizer and your garden! This organic garden fertilizer helps to increase crop yields and flower blooms. Gentle enough to use as a foliar spray makes this the perfect fish fertilizer for plants, flowers, and vegetables.
  • SMELL THE DIFFERENCE – This fertilizer smells like fish because it’s made from fish! Crafted with high-quality concentrated and undiluted hydrolyzed fish emulsion each bottle gives off a pungent fishy aroma. When compared, we see it like this – if it doesn’t smell, then it’s not real fish!

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Lemon Omega Boost

Wiley’s Finest Wild Alaskan Fish Oil Peak Omega-3 Liquid Supplement – 2300mg EPA and DHA Omega-3s – Lemon Flavor – 8.45 Oz (50 Servings)

Wiley's Finest Wild Alaskan Fish Oil Peak Omega-3 Liquid Supplement - 2300mg EPA and DHA Omega-3s - Lemon Flavor - 8.45 Oz (50 Servings)

Wiley’s Finest
  • Triglyceride Form Omega-3s: This fish oil supplement contains 1400mg EPA and 900mg DHA for a total of 2300mg of concentrated omega-3 fatty acids
  • Supports Joint Flexibility: Fish oil omega-3s support joint flexibility, heart health, and athletic performance and recovery
  • Fruity Flavor for Enjoyment: Our patented distillation process keeps fish oil fresh to deliver the best sensory experience; this liquid supplement comes in a tasty lemon flavor, and is great for adults who struggle with pills
  • Wild Caught, Sustainably Sourced Fish Oil Supplement: Marine Stewardship Council-certified to be sustainably and responsibly caught, our fish oil comes from Wild Alaskan Pollock caught in U.S. waters
  • About Wiley’s Finest: Our family’s roots go deep in providing personal, sustainable, and potent supplements; our three-generation family business has been manufacturing since 1981

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Compact Green Growth

Fertilome (10611) Fish Emulsion Fertilizer 5-1-1 (16 oz)

Fertilome (10611) Fish Emulsion Fertilizer 5-1-1 (16 oz)

ferti-lome
  • Develops deep green foliage, vigorous root systems and a solid plant structure
  • Derived from fish soluble, can be used from indoor and outdoor. Can be used on plants and trees.
  • Mixes with water and can be used by any convenient method of application. Shake well before use.
  • 5-1-1 Fertilizer contains 5% Nitrogen, 1% Phosphate and 1% Soluble Potash.
  • For plants mix 1-2 tbsp per 1 gal of water. For trees mix 4 tbsp per gal of water.

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Value Pack Fertilizer

Fertilome (10612) Fish Emulsion Fertilizer 5-1-1 (32 oz)

Fertilome (10612) Fish Emulsion Fertilizer 5-1-1 (32 oz)

ferti-lome
  • Develops deep green foliage, vigorous root systems and a solid plant structure
  • Derived from fish soluble, can be used from indoor and outdoor. Can be used on plants and trees.
  • Mixes with water and can be used by any convenient method of application. Shake well before use.
  • 5-1-1 Fertilizer contains 5% Nitrogen, 1% Phosphate and 1% Soluble Potash.
  • For plants mix 1-2 tbsp per 1 gal of water. For trees mix 4 tbsp per gal of water.

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Odorless Powder Power

Fish Emulsion Fertilizer 12-2-2 Powder (3.3 pounds Powder-Up to 300 Gallons of Water), for Vegetables, Trees, Lawns, Shrubs, Flowers, Fruits

Fish Emulsion Fertilizer 12-2-2 Powder (3.3 pounds Powder-Up to 300 Gallons of Water), for Vegetables, Trees, Lawns, Shrubs, Flowers, Fruits

LORD OF MILLET
  • Organic Fish Protein :12-2-2 NPK powder made from 100% fish dried liquid powder, ground, and highly water-soluble when mixed.
  • 2× Super Concentrated Powder: 1 lb (≈450 g) makes up to 100 gal of liquid feed,ideal for both large veggie plots and indoor/hydro gardens, creating high-value yield.
  • Proven Results and Trusted Organic Fertilizer: Comparison experient conducted on same seed, same soil. The fertilizer supports visible growth and robust fruit set.
  • Promotes Healthier Roots & Foliage: Rich in natural amino acids and micronutrients, boosts plant stress resistance, soil biology, and nutrient uptake.
  • Reduced Odor, Easy to Use: Dry powder form alleviates the strong “fishy” smell of traditional emulsions. Simple to store, measure, and apply; mix and water every 1–2 weeks.
  • Sustainable & Responsibly Sourced: Made in small batches from by products of the fish meal industry, organically biodegradable with minimal waste.
  • Includes a teaspoon for ease of measurement

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Peak Omega Lemon

Wiley’s Finest Wild Alaskan Fish Oil Peak Omega-3 Liquid Supplement – 2300mg EPA and DHA Omega-3s – Lemon Flavor – 4.23 Oz (25 Servings)

Wiley’s Finest Wild Alaskan Fish Oil Peak Omega-3 Liquid Supplement - 2300mg EPA and DHA Omega-3s - Lemon Flavor - 4.23 Oz (25 Servings)

Wiley’s Finest
  • Triglyceride Form Omega-3s: This fish oil supplement contains 1400mg EPA and 900mg DHA for a total of 2300mg of concentrated omega-3 fatty acids
  • Supports Joint Flexibility: Fish oil omega-3s aid against inflammation to support joint flexibility, heart health, and athletic performance and recovery
  • Fruity Flavor for Enjoyment: Our patented distillation process keeps fish oil fresh to deliver the best sensory experience; this liquid supplement comes in a tasty lemon flavor, and is great for adults who struggle with pills
  • Wild Caught, Sustainably Sourced Fish Oil Supplement: Marine Stewardship Council-certified to be sustainably and responsibly caught, our fish oil comes from Wild Alaskan Pollock caught in U.S. waters
  • About Wiley’s Finest: Our family’s roots go deep in providing personal, sustainable, and potent supplements; our three-generation family business has been manufacturing since 1981

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All-Purpose Alaskan

Alaska Fish Emulsion Fertilizer All Purpose 5-1-1 1 gal

Alaska Fish Emulsion Fertilizer All Purpose 5-1-1 1 gal

uNlEaSh

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Lime DHA Surge

Wiley’s Finest Wild Alaskan Fish Oil Summit DHA Liquid – 2140mg of DHA and 460mg of EPA Omega-3s – Citrus Flavored Liquid Supplement – 4.23 Oz (25 Servings)

Wiley's Finest Wild Alaskan Fish Oil Summit DHA Liquid - 2140mg of DHA and 460mg of EPA Omega-3s - Citrus Flavored Liquid Supplement - 4.23 Oz (25 Servings)

Wiley’s Finest
  • Support Brain Health with Fish Oil: Support healthy cognitive function with a concentrated serving of DHA omega-3 fatty acids from fish oil
  • Omega-3 for Overall Wellness: Concentrated DHA and EPA omega-3s in this liquid fish oil supplement support healthy eye, nerve system, and heart function
  • Flavored Fish Oil Supplement: This liquid fish oil supplement has a great-tasting lime flavor, making it easy for adults who struggle with pills
  • Wild Caught, Sustainably Sourced Fish Oil Supplement: Marine Stewardship Council-certified to be sustainably and responsibly caught, our fish oil comes from Wild Alaskan Pollock caught in U.S. waters
  • About Wiley’s Finest: Our family’s roots go deep in providing personal, sustainable, and potent supplements; our three-generation family business has been manufacturing since 1981

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Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.

Buying Guide

Buying Guide: Best Alaskan Fish Emulsion

Nutrient Profile

  • Look for N‑P‑K ratios that match your plant’s needs (e.g., 5‑1‑1 for balanced growth or 12‑2‑2 for higher nitrogen)
  • Higher nitrogen formulations boost leafy growth, while lower ratios are better for fruiting plants
  • Check for additional amino acids and micronutrients that improve overall plant health

Odor & Application

  • Deodorized formulas (e.g., wintergreen‑scented) are easier to use indoors
  • Powdered options reduce fishy smell and simplify storage
  • Liquid emulsions should be diluted according to label – typically 1‑2 tbsp per gallon for foliage, 4 tbsp per gallon for trees

Packaging & Size Options

  • Choose gallon‑size containers for larger gardens to reduce refill frequency
  • Smaller 8‑oz bottles are convenient for container gardening or trial use
  • Consider bulk powder (e.g., 3.3 lb) if you need to cover extensive acreage

Organic & Sustainability

  • Prefer products made from sustainably sourced fish and certified organic processing
  • Cold‑pressed or cold‑filtered methods retain more nutrients and reduce waste
  • Look for certifications such as MSC or USDA Organic for added assurance

Usage Tips & Compatibility

  • Mix with water thoroughly and shake before each use to ensure even nutrient distribution
  • Can be applied as a soil drench, foliar spray, or seed starter supplement
  • Compatible with most garden soils, but avoid over‑application on nitrogen‑sensitive crops

FAQs

What NPK ratio should I look for in a fish emulsion fertilizer?

Most fish emulsions use a 5-1-1 ratio, which provides a balanced boost of nitrogen for leafy growth, plus phosphorus and potassium for root development. If you need a higher nitrogen boost for fast‑growing vegetables, a 12-2-2 powder can be a good alternative. Choose the ratio that matches the growth stage of your plants.

How does the odor of a fish emulsion affect its usability?

Traditional liquid emulsions can have a strong fishy smell, which some gardeners find off‑putting, but it often indicates a genuine product. Deodorized options, like the Alaska Fish Emulsion with natural wintergreen, reduce the scent while retaining nutrients. If you plan to use the fertilizer indoors, a low‑odor formula or powder form may be more comfortable.

Is a liquid concentrate better value than a powdered fish fertilizer?

Liquid concentrates, such as the 1‑gallon Alaska Fish Emulsion, are ready to dilute and apply, making them convenient for frequent feeding. Powdered formulas like the 12-2-2 (3.3 lb) are highly concentrated, covering up to 300 gallons, which can lower the cost per application for large gardens. Evaluate your garden size and storage preferences to decide which format offers the best value.

Can I use fish emulsion on both indoor and outdoor plants?

Yes, most fish emulsions are versatile and safe for indoor houseplants, outdoor beds, and even trees when diluted properly. Products like Fertilome’s 5‑1‑1 formulas specify mixing rates for plants (1‑2 Tbsp per gallon) and trees (4 Tbsp per gallon). Just ensure proper ventilation if you’re concerned about odor indoors.

How do the concentrations differ between the 5‑1‑1 and 12‑2‑2 formulas?

A 5‑1‑1 liquid typically contains about 5 % nitrogen and is meant for regular, light feedings. The 12‑2‑2 powder delivers a higher nitrogen content (12 %) and is mixed into a much larger volume of water, making it suitable for heavy‑feeding cycles or larger plots. Higher concentration means fewer mix‑ups but requires careful measurement to avoid over‑fertilizing.

What extra benefits do organic fish emulsions provide beyond nutrients?

Organic emulsions contain amino acids, micronutrients, and beneficial microbes that improve soil biology and nutrient uptake. Some formulations also claim to enhance soil structure and promote beneficial fungi. These added benefits can lead to healthier root systems and higher yields compared to synthetic fertilizers.

Is there a price advantage to buying larger containers of fish emulsion?

Generally, buying a 1‑gallon or larger container reduces the cost per ounce compared to 8‑oz bottles, especially when the product is concentrated. However, consider shelf life; if you won’t use it quickly, a smaller size may prevent waste. Compare unit prices and factor in how often you plan to fertilize to determine the most economical choice.

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