Comparison: Best Multi Purpose Plant Nutrients (Updated | Nov 30th)
We’ve tested top contenders, from trusted classics to innovative new formulas, to bring you honest, real-world insights. No fluff, just straight-up performance. Let’s find the perfect all-in-one solution to keep your garden lush, healthy, and growing strong all season long.
Editor’s Choice
Best for a specific purpose
- Best for all-system boost: Hydroponics Nutrients for Aerogarden(800ml in Total)
- Best for chelated growth: Liquid Plant Food – Hydroponics Nutrients for Indoor House Plants
- Best for triple-stage power: Advanced Nutrients ANBGMBD500 Bloom
- Best for organic hydro boost: FoxFarm Grow Big Hydro Organic Liquid Fertilizer
- Best for root-growth soil: NOHOBE 2.5lb Multi-Purpose Calcined Nutrient Soil for Lithops Succulent Cactus Promote Root Growth – Concave-Convex Shape Soil for Healthier
- Best for lucky bamboo boost: Professional Liquid Lucky Bamboo Fertilizer | 3-1-2 Concentrate for Flowering Plants | Multi-Purpose Blend & Gardening Supplies | 8 oz Bottle
- Best for pothos power: Professional Liquid Pothos Plant Fertilizer | 3-1-2 Concentrate for Epipremnums and Houseplants | Multi-Purpose Blend & Gardening Supplies | 8 oz Bottle
- Best for universal nutrient base: VIVOSUN Liquid Nutrients Base A & B Bundle
- Best for concentrated indoor care: Liquid Indoor Plant Food
- Best for classic three-part: General Hydroponics FloraSeries Hydroponic Nutrient Fertilizer System with FloraMicro
Product Comparison: Best Multi Purpose Plant Nutrients
All-System Boost
Hydroponics Nutrients for Aerogarden(800ml in Total), Plant Food A & B Hydroponics Supplies, Indoor Plant Fertilizer for Hydroponics Growing System, Hydroponic Solution for Vegetables Thrive
Haligo
- 【8 Pack A & B Hydroponic Plant Food】Our hydroponics supplies plant food is equipped with 2 bottles and extra 6 pack of A&B nutrients, which provide you with endless supplies and the essential elements necessary for healthy indoor or potted plants growth
- 【Compatible with All Hydroponic Grow Systems】Our hydroponic nutrients are compatible with aerogarden and a wide range of all indoor hydroponic grow systems, ensuring that you can use it seamlessly with your existing setup for optimal plant nutrition
- 【Easy to Use】Just need to mix each nutrient with 100ml water in the correct proportions. And when adding fertilizer, we are equipped with a dispensing cup for convenient metering. Add 5ml A and 5ml B with each 1L water into your hydroponics system
- 【Versatile Application】This A&B Plant Food is suitable for both indoor and outdoor plants, making it a versatile choice for all your gardening needs. Whether you have houseplants, container plants, or plants in your garden, this plant food can nourish them effectively
- 【Stronger and Faster】Our A&B indoor plant food made from premium ingredients that are 100% water soluble and pH-balanced, allowing plants to better absorb nutrients, which making plants grow stronger and faster
Chelated Growth
Liquid Plant Food – Hydroponics Nutrients for Indoor House Plants, Tomato, Strawberry, Lucky Bamboo, Lettuce, Vegetable Garden & Herbs – Aero Nutrients Liquid Fertilizer for All Growing Systems (8 oz)
GARDENWISE
- 🌿 BALANCED LIQUID PLANT FOOD (4-3-6): Perfect N-P-K ratio to promote abundant growth, healthy foliage, vibrant blooms, and flavorful harvests for tomatoes, strawberries, lettuce, lucky bamboo, herbs, and indoor house plants.
- 💧 IDEAL FOR ALL HYDROPONICS & AERO NUTRIENTS GROWING SYSTEMS: Optimized liquid fertilizer specifically formulated for hydroponic and aero nutrients systems—ensuring maximum plant health and vigorous growth across all home growing setups.
- 🌱 CHELATED MICRONUTRIENTS FOR MAXIMUM PLANT UPTAKE: Enhanced with essential micronutrients (Iron, Zinc, Manganese, Copper, Boron, Molybdenum) in chelated form, accelerating nutrient absorption and supporting robust plant health, especially in tomatoes, lettuce, strawberries, lucky bamboo, and herbs.
- 🏡 EASY-TO-USE INDOOR LIQUID FORMULA: Clear, simple instructions make feeding easy for gardeners of any experience level—ideal nutrient solution for indoor vegetable gardens, house plants, herbs, lucky bamboo, lettuce, tomatoes, and strawberries.
- 🇺🇸 PREMIUM QUALITY, PROUDLY MADE IN THE USA: Manufactured from top-quality ingredients, our liquid fertilizer is safe, effective, and trusted for indoor gardens, hydroponics, aero nutrients setups, and all soil-less growing systems.
Triple-Stage Power
Advanced Nutrients ANBGMBD500 Bloom, Micro, Grow Fertilizer Bundle, 500ml Each, Original Version
Advanced Nutrients
- 500 ml bundle set
- Lush, sturdy growth from 3-part nutrients designed specifically for high value
- 3 part solution: You get advanced nutrients bloom, micro and grow
- State-of-the-art carrier molecules to ensure their plants get the maximum amount of nutrients
- You will never have to worry about your pH again
Organic Hydro Boost
FoxFarm Grow Big Hydro Organic Liquid Fertilizer, 1 Pint – 3-2-6 Plant Food with Micro Nutrients for Hydroponic Systems – Enhances Vegetative Growth, Flowering, and Fruiting – pH Adjustable
FoxFarm
- AMPLIFY VEGETATIVE GROWTH: Grow Big Hydro is a high-performance houseplant fertilizer that promotes genetic growth, flowering, and fruiting. Perfect for healthier and more productive plants, it supports robust vegetation for thriving gardens
- POWERFUL NUTRIENT-RICH BLEND: This 3-2-6 indoor plant fertilizer, enriched with earthworm castings and micronutrients, supports plant health and structure. It enhances soil quality, promotes vibrant foliage, and strengthens root systems for optimal growth
- HYDROPONIC-READY FORMULA: Specially designed for hydroponic, hydro liquid plant food ensures pH stability & nutrient availability, preventing lock-up. It gives plants balanced micronutrients for optimal blossoming, higher yields, and quality results
- THRIVE FROM SEED TO BLOOM: Our all purpose fertilizer provides nutrients from early vegetative stages to flowering. It maximizes plant size & structure, supports every growth phase, & promotes abundant flowers and fruits, ensuring your garden thrives
- EFFORTLESS FEEDING ROUTINE: Simply mix 2 tsp of this plant food for flowers per gallon for general feeding or 3 tsp for heavy feeding with each reservoir change. This nutrient control makes it perfect for all levels, offering a hassle-free application
Root-Growth Soil
NOHOBE 2.5lb Multi-Purpose Calcined Nutrient Soil for Lithops Succulent Cactus Promote Root Growth – Concave-Convex Shape Soil for Healthier, Stronger, and Larger Roots
NOHOBE
- Fast Root Growth: Multi-purpose nutrient soil is enriched with minerals such as N, Ca, P, K, Fe, Zn, Mg, Mn, B, and so on, and It also has good water retention, which makes succulents take root faster and more robust
- Easy to pot: Multi-purpose nutrient soil is rich in trace elements, which can be easily absorbed by plants, making it easier to pot and color. You plants will have healthier, stronger and larger Roots
- Good Air Permeability: Concave-convex shape creates air pockets in soil for great root development, breathable and water absorbent, has no caking, and no chalking, and effectively prevents black rot of plants. Give your soil structure for roots to grab onto and grow.
- Durable and Long-lasting: High-temperature fired nutrient soil won’t break down and can be reused, and effectively prevents root rot and enlengh the life of plant soil. Non-toxic and Pet Safe. It is also perfect for top dressing.
- How To Use: Succulent or Harworthia: use directly or mix with Maifan Stone, Green Zeolite, Akadama – Indoor plants: mix 1:1 with potting mix, and add little vermiculite – Propagation: mix 1:1 with vermiculite
Lucky Bamboo Boost
Professional Liquid Lucky Bamboo Fertilizer | 3-1-2 Concentrate for Flowering Plants | Multi-Purpose Blend & Gardening Supplies | 8 oz Bottle
Leaves and Soul
- 🌱 PERFECT BLEND OF NUTRIENTS – Give your Lucky Bamboo plants everything they need to grow up healthy! Our 3-1-2 liquid concentrate has all of the essential nutrients that your plants crave.
- 🌱 MIX WITH WATER – Designed to blend with water to provide a single application to use every other watering cycle. 1-2 tsp per 8 cups water.
- 🌱 SUITABLE FOR ALL VARIETIES – You can use our fertilizer on just about any kind of bonsai. It’s great for seedlings and mature plants alike.
- 🌱 SPECIALLY DESIGNED PREMIUM FORMULA – Special blend enables maximum absorption for plant growth and vitality.
- 🌱 DURABLE PACKAGING – This liquid concentrate comes in a sturdy, 8 oz sealed bottle. Store it in a safe, dry place and you can count on it to stay in great condition for a long time to come.
- 🌱 ALWAYS GUARANTEED – Our plant nutrients are made and packaged in the USA to ensure quality. Every purchase is also covered by our Money Back Guarantee for your peace of mind.
- 🌱 LEAVES AND SOUL APP – Downloadable app for access to bonsai course, lessons and great tips for bonsai and plant care.
Pothos Power
Professional Liquid Pothos Plant Fertilizer | 3-1-2 Concentrate for Epipremnums and Houseplants | Multi-Purpose Blend & Gardening Supplies | 8 oz Bottle
Leaves and Soul
- 🌱 PERFECT BLEND OF NUTRIENTS – Give your succulent plants everything they need to grow up healthy! Our 3-1-2 liquid concentrate has all of the essential nutrients that your plants crave.
- 🌱 MIX WITH WATER – Designed to blend with water to provide a single application to use every other watering cycle. 1-2 tsp per 8 cups water.
- 🌱 SUITABLE FOR ALL VARIETIES – You can use our fertilizer on just about any kind of succulent plant. It’s great for seedlings and mature plants alike.
- 🌱 SPECIALLY DESIGNED PREMIUM FORMULA – Special blend enables maximum absorption for plant growth and vitality.
- 🌱 DURABLE PACKAGING – This liquid concentrate comes in a sturdy, 8 oz sealed bottle. Store it in a safe, dry place and you can count on it to stay in great condition for a long time to come.
- 🌱 ALWAYS GUARANTEED – Our plant nutrients are made and packaged in the USA to ensure quality. Every purchase is also covered by our Money Back Guarantee for your peace of mind.
- 🌱 LEAVES AND SOUL APP – Downloadable app for access to bonsai course, lessons and great tips for bonsai and plant care.
Universal Nutrient Base
VIVOSUN Liquid Nutrients Base A & B Bundle, Grow Big Hydroponic Fertilizer, Supports Vegetative and Flowering Stages for Outdoor, Indoor Plants, Best Plant Food, Set of Quarts
VIVOSUN
- The Perfect Combination: Vivosun nutrients base A & B are two-part, concentrated, holistic formulas that provide complete macro and micronutrients for plant growth; They can be used from the vegetative stage to the end of flowering
- Rich Nutrient Elements: This bundle is composed of Nitrogen, Phosphorus, Potassium, Calcium, Magnesium and more, which help support rapid plant growth at all growth stages and helps eliminate the risk of plant deficiencies with certain nutrients
- Increase Your Yield: Vivosun nutrient base kit is 100% water soluble, stabilizes the pH of the nutrient solution, can improve the condition of nutrients, enhances the absorption of nutrients by plants and improve the yield and quality of plants; For best results, use every time you water
- Great Compatibility: The product is compatible with all growing media, and is suitable for soil, hydroponics, aquaponics and coco coir cultures; This bundle provides the complete nutrient base for fast growing flowers, ornamental plants, vegetables, flowers, and herbs, and more
- Easy to Use: From the start to the finish of your growing cycle you’ll only need two bottles, no complicated nutrient planning required; The same amount of Base A and B should be used for each watering; NOTE: Bases A and B should not be mixed in concentrated form, A and B should always be diluted in water separately
Concentrated Indoor Care
Liquid Indoor Plant Food, All-Purpose Indoor Plant Fertilizer, Liquid Plant Food, Easy Peasy Plants House Plant Fertilizers 4-3-4 Plant Nutrients, House Plant Food | Lasts Same as 8 oz Bottle
Easy Peasy
- Indoor plant food specifically formulated for indoor potted plants. High concentrate plant fertilizer only take 1/2 teaspoon while watering your houseplants.
- Indoor plants especially house plants deserve plant food fertilizer that delivers nutrients that matter to the health of your plants. Our high concentrate 4-3-4 lasts much longer than other product
- We use the highest quality ingredients to produce this liquid fertilizer for indoor plants. This house plant fertilizer contains a balanced 4-3-4 nutrient blend.
- Easy to use 1 teaspoon of Easy Peasy Indoor Plant Food with a minimum of 2 cups of water will provide enough house plant fertilizer for many live houseplants
- REDUCE WASTE: Easy Peasy Plants Indoor Plant Food high concentrate indoor plant food provides indoor plant fertilizer for more houseplants than any other competitor
Classic Three-Part
General Hydroponics FloraSeries Hydroponic Nutrient Fertilizer System with FloraMicro, FloraBloom and FloraGro, 1 pt.
General Hydroponics
- The FloraSeries is a hydroponic-based nutrient fertilizer system that helps fulfill your plants’ nutrient needs at every stage of growth
- Nutrients included are FloraMicro, FloraBloom, and FloraGro
- FloraMicro is rich in nitrogen, calcium, and chelated micronutrients to help support fast-growing crops during all growth stages
- FloraGro is blended with nitrogen phosphorus, potassium, and magnesium for support of structural and foliar growth
- FloraBloom is packed with phosphorus, potassium, magnesium, and sulfur to help boost results during flowering and fruiting
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
FAQs
What should I look for when choosing a multi‑purpose plant nutrient for both hydroponic and soil setups?
Check the nutrient form (liquid vs powder), the N‑P‑K ratio, and whether the product includes micronutrients in chelated form for better uptake. Also verify compatibility with your system—some formulas are optimized for hydroponics, while others work well in soil or mixed media. Look for pH‑balanced blends and clear mixing instructions to avoid nutrient lock‑out.
How does the Hydroponics Nutrients for Aerogarden (8‑pack A & B) compare to the VIVOSUN Base A & B bundle?
Both are two‑part liquid systems, but the Aerogarden pack includes extra bottles for longer use and a dispensing cup for precise dosing, while VIVOSUN emphasizes a broader macro‑micronutrient spectrum and claims pH stabilization across all growth stages. VIVOSUN is marketed for versatility across soil, coco, and hydroponics, whereas the Aerogarden formula is tailored specifically for indoor hydroponic units.
Is a higher N‑P‑K ratio always better for vegetative growth?
A higher nitrogen (N) level, such as the 3‑2‑6 ratio in FoxFarm Grow Big Hydro, promotes leafy growth, but excessive nitrogen can delay flowering. For balanced development, choose a formula that matches the plant’s current stage—lower N and higher P/K ratios are better during bloom. Matching the ratio to your growth phase yields stronger, more productive plants.
Which product offers the best value for a beginner who wants a simple feeding schedule?
The Liquid Indoor Plant Food (4‑3‑4) from Easy Peasy provides a high‑concentration formula that requires only a half‑teaspoon per watering, reducing the need for multiple bottles. Its straightforward dosing and long‑lasting supply make it cost‑effective for newcomers. In contrast, multi‑part systems like Advanced Nutrients ANBGMBD500 need separate Grow, Micro, and Bloom mixes, which can be more complex and pricey.
Do organic options like FoxFarm Grow Big Hydro perform as well as synthetic blends?
FoxFarm’s hydro‑organic blend combines earthworm castings and micronutrients, delivering a natural nutrient source that improves soil structure and root health. Synthetic formulas such as the General Hydroponics FloraSeries often provide faster, more precise nutrient delivery, especially in pure hydroponic setups. Performance depends on your growing medium; organic is excellent for soil, while synthetic may excel in water‑based systems.
Can I mix a soil‑based nutrient like NOHOBE Calcined Soil with liquid fertilizers?
Yes, NOHOBE’s mineral‑rich calcined soil can be used as a base medium and supplemented with liquid feeds for added nutrients during growth cycles. Mixing them enhances root development thanks to the soil’s trace elements, while the liquid feed supplies readily available macro nutrients. Just ensure the combined pH stays within the optimal range for your plant species.
What are the advantages of using a 3‑1‑2 ratio fertilizer for specific plants like Lucky Bamboo or Pothos?
A 3‑1‑2 ratio provides higher nitrogen for vigorous leaf growth, moderate phosphorus for root development, and lower potassium to avoid excessive flowering in foliage plants. Products like the Lucky Bamboo and Pothos concentrates are formulated to meet these needs, promoting healthy, lush foliage without encouraging unwanted blooms. They are also easy to dilute, making regular feeding simple and consistent.