10 Best Foliar Fertilizers in the Philippines 2026 | BioGrow, Grow More, and More
Are you having trouble growing healthy plants, no matter how much you tend to them? Perhaps you are doing it wrong. Why not try giving your plants foliar fertilizer? It is a faster and more effective method to make them grow healthier foliage and produce gorgeous fruits.
Foliar fertilizers also make for a cost-effective and quick way to feed your plants the nutrients it needs. To help you with your search, we have a list of the 10 best foliar fertilizers to buy online and a buying guide to aid in your purchase.
Quick List - Top Foliar Fertilizers
3Gs
Bountiful Harvests With Less Reliance on Synthetic Fertilizers
BioGrow
Pest Control With Plant Feeding for Easy Healthier Growth
Canaan Nano
All-Purpose Nutrition Boost for Beginners With Versatile Plant Coverage
Agrotiger Phils.
Bigger Blooms for Flowering Plants With Reliable Flower Enhancement
Our recommendation articles are carefully researched and crafted by the mybest Philippines team of writers and editors. To stay true to our company’s mission and vision to help users’ selection process easier, we also collaborate with experts from various fields to ensure that our content stays factual and useful.
Why You Can Trust Us
Every mybest article is crafted with hours of in-depth research and interviews with experts. Each month, we are continually expanding our database of products based on our research. By emphasizing user insight and reliable information, we deliver trustworthy content to readers.
What Is a Foliar Fertilizer?
Foliar fertilizer refers to a type of fertilizer that is sprayed directly on the leaves of the plants to treat nutrient deficiencies. It is made of macro and micronutrients that can be easily absorbed by the plant’s pores. Foliar fertilizers are available in the organic food-grade formula used for food crops or chemical formulas used for ornamental plants.
Benefits of Foliar Fertilizers
Providing nutrients to your plants through foliar feeding can help them keep their foliage and roots healthy. But aside from that, there are other benefits your plants can reap from it. Read them below.
They Get Absorbed Faster and More Efficiently
Foliar fertilizers are absorbed through the pores of the plant's leaves instead of their roots. Hence, the nutrients don't need to travel through branches and stems, distributing them faster. With foliar fertilization, more amount of fertilizer also ends up in the plant itself rather than just in the soil, making it more efficient.
They Can Improve Plant’s Health and Increase Your Plant's Yield
Keep in mind that healthy plants are more resistant to diseases. Thus, feeding your plants well will make them less susceptible to pest attacks, trauma, or sudden temperature changes. Foliar feeding can also give your plants the ability to heal from injury and stress quickly and fight infection from pest infestations by regenerating their cells.
Feeding your plants nutrients directly through the leaves gives higher yields and improved flower and fruit quality. Nutrients are necessary for the plant’s reproduction, so having healthy and well-fed plants will contribute to better results. Studies show that foliar feeding increases yield by 25 %.
How to Choose a Foliar Fertilizer - Buying Guide
Choose the Foliar Fertilizer Based on the Type of Your Plant
There is a foliar fertilizer for every type of plant and environmental conditions. Aid your plant's growth by foliar feeding to treat the deficiencies depending on the environment they grow. You can choose between food grade to chemical formula depending on the type of plant you have.
Choose Organic Fertilizers for Food Crops
Choose organic and FDA-approved foliar fertilizers for plants that are meant for consumption. Since foliar fertilizers are sprayed directly onto the leaves, the chemicals are likely to cling onto the skin and leaves of your crops or the fruits of your plants as well. Additionally, it can be detrimental to your health if ingested, as chemical fertilizers may contain toxins and carcinogens.
Go for a Potent Chemical Formula for Ornamental Plants
Since ornamental plants have stronger and thicker leaves than edible crops, they may need a more potent formula of foliar fertilizer to combat diseases, pest infestations, and infections. If unsure, do not hesitate to check with your horticulturist to know the best foliar fertilizer for your plant type.
Foliar fertilizers for ornamental plants should typically contain more nitrogen, phosphorous, and potassium. Nitrogen helps your plants to develop lush foliage, while phosphorus promotes flowering. Potassium, on the other hand, allows the plant to develop a healthy root system to be more resistant to environmental disturbances.
Powdered or Liquid: Select Between the Two Types of Formula
Depending on the scale of your garden and preferred convenience, some may prefer one over the other. For bigger farms, powdered or granulated fertilizers can come in handy, as they are cheaper and can be stored for a long time. Meanwhile, liquid foliar fertilizers may be more favored for small to medium-sized gardens.
Opt for Granular or Powdered Foliar Feed If You Are on a Budget
If you are on a budget and don’t plan to overspend on foliar fertilizers, you can opt for granular or powdered ones. They are cheaper compared to liquid fertilizers. All you must do is dilute the powder in water and store it in a spray bottle for use. They are also easy to store and have a longer shelf life if tightly sealed in a container.
Go for a Liquid Formula for Better Nutrient Quality
If you don't want to deal with the hassle of preparing your foliar fertilizer, opt for the liquid formula. Liquid formulas don't need to be dissolved in water, saving time and effort. And unlike powdered forms, which lose some nutrients during the process, the nutrients in liquid forms are preserved.
Identify the Ingredient that Your Plant Mainly Needs
There are nutrients that a particular plant needs more than the others. Hence, to ensure that you are buying the suitable foliar feed for your specific type of plant, check the ingredient to see if it contains the nutrient your plant lacks. Check also for nutrients that can treat deficiencies caused by soil conditions, such as salinity or alkalinity.
For instance, tomatoes need more potassium to produce more fruits, especially if they grow in a high-saline environment. In contrast, too much potassium can stunt some plants' growth. Meanwhile, if you notice that your plant is growing slowly, the stalks are thin, and the leaves are turning yellowish, you may want to give it more nitrogen.
Always Purchase from Trusted Brands
Before you purchase a foliar fertilizer for your plant, make sure that the brand is trustworthy. Brands that did not go through laboratory inspections may have substandard ingredients and may put toxic materials that can cause major health damage to your plants and your body. Therefore, check their label, address, and product code to make sure they are registered.
10 Best Foliar Fertilizers to Buy Online
Products | Image | Click to purchase | Key features | Details | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Formulation | Type | Nitrogen | Phosphorus | Potassium | Other Key Elements | Best For | Net Weight | |||||
1 | 3Gs Foliar Organic Liquid Fertilizer for Plants and Soil | | Bountiful Harvests With Less Reliance on Synthetic Fertilizers | Organic | Liquid | 0.15% | 0.15% | 0.42% | Bio-Stimulants, Soil Conditioners | Vegetables, Commercial Crops | 1 L | |
2 | BioGrow Organic 2-in-1 Foliar Fertilizer and Insecticide | | Pest Control With Plant Feeding for Easy Healthier Growth | Organic | Liquid | unknown | unknown | unknown | Organic Pest Control Compounds | Vegetables, Foliage | 500 mL | |
3 | Canaan Nano Foliar Multipurpose All in 1 Liquid Fertilizer | | All-Purpose Nutrition Boost for Beginners With Versatile Plant Coverage | Organic | Liquid | unknown | unknown | unknown | Nano-Technology Nutrients, Fungicide, Pesticide | Fruits, Vegetables, Commercial Crops | 1 L | |
4 | Agrotiger Phils. Hyfer Plus Foliar Fertilizer Bloom Booster | | Bigger Blooms for Flowering Plants With Reliable Flower Enhancement | Potent Chemical | Liquid | 4% | 4% | 14% | Chelated Micronutrients, Humic Acid, Vitamins | Flowering Plants, Fruits | 1 L | |
5 | Grow More Soluble Foliar Fertilizer｜NPK-20-20-20 | | Fast-Dissolving Formula for Even Foliar Coverage With Consistent Results | Potent Chemical | Powdered | 20% | 20% | 20% | Chelated Micronutrients (Fe, Mn, Zn, Etc.) | Vegetables, Foliage, Commercial Crops | 1 kg | |
6 | Bloom Max Ultra Fertilizer 250 mL | | Compact Bloom Enhancer for Small Gardens With Quick Flower Stimulation | Organic | Liquid | unknown | unknown | unknown | Organic Bloom Stimulants | Flowering Plants, Exotic Plants | 250 mL | |
7 | CROP GIANT 15-15-30+M.E. Foliar Fertilizer | | High-Potassium Mix for Fruiting Stages With Steady Yield Support | Potent Chemical | Powdered | 15% | 15% | 30% | Microelements (Fe, Mn, B, Zn, Cu, Mo) | Fruits, Flowering Plants | 1 kg | |
8 | Grand Humus Plus 50 g Repacked - Trial Pack for All Plants, Organic Foliar Fertilizer | | Trial-Size Organic Dose for New Gardeners With Low-Risk Testing | Organic | Powdered | unknown | unknown | 7% | 92% Humic Acid | Vegetables, Foliage, Commercial Crops | 50 g | |
9 | RB Golden Green Foliar Fertilizer 5 Liters | | Complete Macro and Micro Feed for Greener Foliage in Large Gardens | Potent Chemical | Liquid | unknown | unknown | unknown | NPK + Mg, Ca, Trace Elements | Vegetables, Foliage, Commercial Crops | 5 L | |
10 | Pro Bio Foliar Fertilizer for Optimum | | Optimum Growth Formula for Peak Performance With Balanced Nutrition | Potent Chemical | Liquid | unknown | unknown | unknown | NPK + Ca, Mg, S, Zn, Fe, Mn, Cu, B, Mo | Vegetables, Commercial Crops, Fruits | 3 L | |
3Gs Foliar Organic Liquid Fertilizer for Plants and Soil
Bountiful Harvests With Less Reliance on Synthetic Fertilizers
- Delivers bio-organic nutrients that help strengthen plant growth and immunity
- Helps condition acidic soil and restore lost nutrients for healthier roots and foliage
- Supports faster harvest cycles with fuller grains, bigger fruits, and more abundant blooms
- Reduces the need for synthetic fertilizers and other agrochemicals when used regularly as directed
- Provides soil and plant biostimulant action that helps crops cope better with changing weather
Reviews mention:
Many find it revives wilting plants within days of first use. People note visible greening and healthier leaves even on picky houseplants. Several appreciate its odorless formula that doesn't attract pests.
| Formulation | Organic |
|---|---|
| Type | Liquid |
| Nitrogen | 0.15% |
| Phosphorus | 0.15% |
| Potassium | 0.42% |
| Other Key Elements | Bio-Stimulants, Soil Conditioners |
| Best For | Vegetables, Commercial Crops |
| Net Weight | 1 L |
Pest Control With Plant Feeding for Easy Healthier Growth
- Combines fertilization and insect protection to nourish while repelling common pests
- Provides balanced organic nutrients for steady growth in vegetables and ornamentals
- Ensures safe, non-toxic application on edible plants during fruiting stages
- Allows scalable volumes for small pots or larger gardens
Reviews mention:
People note fewer aphids and healthier foliage after weekly sprays. Many find it simplifies routines by handling feeding and pest issues together. Several highlight its effectiveness on fruit-bearing crops without residue.
| Formulation | Organic |
|---|---|
| Type | Liquid |
| Nitrogen | unknown |
| Phosphorus | unknown |
| Potassium | unknown |
| Other Key Elements | Organic Pest Control Compounds |
| Best For | Vegetables, Foliage |
| Net Weight | 500 mL |
Canaan Nano Foliar Multipurpose All in 1 Liquid Fertilizer
All-Purpose Nutrition Boost for Beginners With Versatile Plant Coverage
- Delivers multipurpose foliar nutrition to support faster vegetative growth and overall plant vigor
- Promotes more blooms and heavier crop weight, especially for vegetables and fruiting plants
- Acts as an organic foliar fertilizer, pesticide, insecticide, and fungicide in a single solution
- Helps condition acidic soil and revive beneficial soil microorganisms for improved nutrient uptake
- Repels a range of insects and pests while reducing the need for separate chemical treatments
Reviews mention:
Several appreciate how it works across flowers, veggies, and herbs without adjustments. People note stronger stems and vibrant colors in just two applications. Many mention reliable results on balcony gardens.
| Formulation | Organic |
|---|---|
| Type | Liquid |
| Nitrogen | unknown |
| Phosphorus | unknown |
| Potassium | unknown |
| Other Key Elements | Nano-Technology Nutrients, Fungicide, Pesticide |
| Best For | Fruits, Vegetables, Commercial Crops |
| Net Weight | 1 L |
Agrotiger Phils.Hyfer Plus Foliar Fertilizer Bloom Booster
Bigger Blooms for Flowering Plants With Reliable Flower Enhancement
- Boosts flower production with high phosphorus for prolific budding
- Strengthens blooms against dropping in humid conditions
- Includes micronutrients for colorful, long-lasting flowers
- Applies evenly via spray for targeted flowering branches
Reviews mention:
Many find it triggers more buds on roses and hibiscus within a week. People note tougher petals that hold up in rain. Several praise its role in doubling flower counts for ornamental beds.
| Formulation | Potent Chemical |
|---|---|
| Type | Liquid |
| Nitrogen | 4% |
| Phosphorus | 4% |
| Potassium | 14% |
| Other Key Elements | Chelated Micronutrients, Humic Acid, Vitamins |
| Best For | Flowering Plants, Fruits |
| Net Weight | 1 L |
Fast-Dissolving Formula for Even Foliar Coverage With Consistent Results
Features and benefits:
- Dissolves fully for precise NPK ratios tailored to vegetative stages
- Promotes lush foliage and height in crops or trees
- Resists leaching in rainy Philippine weather for better efficiency
- Covers wide areas with economical 1 kg pack for frequent use
Reviews mention:
People note explosive leaf growth on tomatoes and corn after dilution. Many appreciate the customizable ratios for different plants. Several highlight its value for expanding home farms.
| Formulation | Potent Chemical |
|---|---|
| Type | Powdered |
| Nitrogen | 20% |
| Phosphorus | 20% |
| Potassium | 20% |
| Other Key Elements | Chelated Micronutrients (Fe, Mn, Zn, Etc.) |
| Best For | Vegetables, Foliage, Commercial Crops |
| Net Weight | 1 kg |
Compact Bloom Enhancer for Small Gardens With Quick Flower Stimulation
- Concentrates bloom enhancers for triple-speed flower initiation
- Supports petal size and fragrance in small pots or balconies
- Organic base prevents burn on delicate blooms
- Compact size suits trial use on potted ornamentals
Reviews mention:
Several find flowers open sooner on orchids and anthuriums. People note bigger, brighter blooms without extra effort. Many like the small bottle for testing on urban setups.
| Formulation | Organic |
|---|---|
| Type | Liquid |
| Nitrogen | unknown |
| Phosphorus | unknown |
| Potassium | unknown |
| Other Key Elements | Organic Bloom Stimulants |
| Best For | Flowering Plants, Exotic Plants |
| Net Weight | 250 mL |
High-Potassium Mix for Fruiting Stages With Steady Yield Support
- Balances NPK with extras for heavier fruit sets and quality
- Improves harvest size in fruit trees and veggies
- Enhances flavor and shelf life through micronutrient boost
- Quick foliar uptake during peak fruit development
Reviews mention:
Many observe plumper fruits and more uniform flowering after regular use. People find it effective on tomatoes and peppers for bigger yields. Several like the full solubility with no clogging in sprayers. Farmers report better results when timed with fruit set stages.
| Formulation | Potent Chemical |
|---|---|
| Type | Powdered |
| Nitrogen | 15% |
| Phosphorus | 15% |
| Potassium | 30% |
| Other Key Elements | Microelements (Fe, Mn, B, Zn, Cu, Mo) |
| Best For | Fruits, Flowering Plants |
| Net Weight | 1 kg |
Grand Humus Plus 50 g Repacked - Trial Pack for All Plants, Organic Foliar Fertilizer
Trial-Size Organic Dose for New Gardeners With Low-Risk Testing
- Adds humus for better water retention in dry or poor soils
- Trials organic feeding across houseplants and veggies safely
- Builds long-term soil fertility with minimal doses
- Small pack tests compatibility without waste
Reviews mention:
People notice deeper roots and less wilting in dry spells. Many appreciate softer soil that holds moisture better. Several see greener foliage from improved nutrient access. Gardeners like starting small to test on veggies and pots.
| Formulation | Organic |
|---|---|
| Type | Powdered |
| Nitrogen | unknown |
| Phosphorus | unknown |
| Potassium | 7% |
| Other Key Elements | 92% Humic Acid |
| Best For | Vegetables, Foliage, Commercial Crops |
| Net Weight | 50 g |
Complete Macro and Micro Feed for Greener Foliage in Large Gardens
- Provides full NPK, Mg, Ca plus trace elements for balanced plant nutrition
- Improves photosynthesis, root development, and water/nutrient uptake
- Enhances source-sink relationship to reduce losses and promote expansion
- Suitable for foliar spray at 2–3 ml/L water, higher for early growth stages
- Supports overall vigor across veggies, trees, and ornamentals in bulk sizes
Reviews mention:
Several report lush green leaves and steady growth on backyard crops. People value the large volume for covering many plants affordably. Many note better pest resistance from healthier foliage. Users mention even results across different soil types.
| Formulation | Potent Chemical |
|---|---|
| Type | Liquid |
| Nitrogen | unknown |
| Phosphorus | unknown |
| Potassium | unknown |
| Other Key Elements | NPK + Mg, Ca, Trace Elements |
| Best For | Vegetables, Foliage, Commercial Crops |
| Net Weight | 5 L |
Optimum Growth Formula for Peak Performance With Balanced Nutrition
- Optimizes full-cycle nutrition from root to harvest
- Boosts resilience against stress in commercial plots
- Bio-enhanced for maximum absorption in tropical climates
- Large capacity for repeated sprays on high-value crops
Reviews mention:
Many find optimal growth rates on cash crops like herbs. People note superior plant recovery post-stress. Several confirm pro-level outcomes for home pros.
| Formulation | Potent Chemical |
|---|---|
| Type | Liquid |
| Nitrogen | unknown |
| Phosphorus | unknown |
| Potassium | unknown |
| Other Key Elements | NPK + Ca, Mg, S, Zn, Fe, Mn, Cu, B, Mo |
| Best For | Vegetables, Commercial Crops, Fruits |
| Net Weight | 3 L |
Frequently Asked Questions
Below are some of the most asked questions on the web answered by the mybest team
How Often Should You Apply Foliar Fertilizers?
The recommended use of foliar fertilizer is every three days. But depending on your plant, you might need to feed it once every two weeks. Overfeeding your plants with nutrients may cause more damage than good. Thus, it is best to check the back labels for guidelines and refer to a horticulturist to find out the right feeding frequency.
How to Apply Foliar Fertilizer?
If your foliar fertilizer comes in granular form, you must dilute it in water before spraying, and then make sure to spray it on your plants until you see the mixture dripping from the leaves. Also, do it at the earliest time in the morning or after 6 pm when the air is cooler to ensure your plant's stomata are open and can efficiently absorb all nutrients.
More Essentials for Your Garden
Now that you have an idea of which type of foliar fertilizer is best for your type of plant, you may want to add more plants to your list or upgrade your stash of gardening essentials to make your plant-parent life more smooth-sailing. Check out the articles below:
Author: J. Montayre
Editor and Re-editor: R. Victoriano, Jonina Martin
How We Chose and Ranked Our Product Recommendations
Our buying guide was carefully researched and crafted by the mybest team of writers and editors. We used the buying guide as a basis for choosing and ranking the product recommendations, and we looked at reviews and ratings from different E-commerce sites like Lazada, Shopee, and more
Top 5 Foliar Fertilizers
No. 1: 3Gs ｜Foliar Organic Liquid Fertilizer for Plants and Soil
No. 2: BioGrow ｜Organic 2-in-1 Foliar Fertilizer and Insecticide
No. 3: Canaan Nano ｜Foliar Multipurpose All in 1 Liquid Fertilizer
No. 4: Agrotiger Phils.｜Hyfer Plus Foliar Fertilizer Bloom Booster
No. 5: Grow More ｜Soluble Foliar Fertilizer｜NPK-20-20-20
View Full RankingThe descriptions of each product are referenced from content available on manufacturer, brand, and e-commerce sites.