10 Best fertilizers plant food in Canada

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Last Updated - 2026/03/12

Best Choice

01
MARPHYL

MARPHYL All-Purpose Plant Food – Organic Nutrient-Rich Fertilizer & Soil Enhancer for Indoor & Outdoor Flowers, Vegetables, Succulents, Bamboo & Hydroponics

25% Off

9.7 Simple to use

9.1 worth the money

8.7 Fashion
Main highlights

Suitable for indoor plants, garden flowers, vegetables, succulents, bamboo, and hydroponic systems.
Provides balanced macro and micronutrients for healthy plant growth.
Organic and environmentally safe formula for all-season plant feeding.
Improves soil quality and promotes strong roots, vibrant foliage, and abundant blooms.
Easy-to-use liquid fertilizer for container plants, raised beds, and outdoor gardens.
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9.8

Exceptional

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Value for Money

02
MARPHYL

MARPHYL All-Purpose Plant Food – Organic Nutrient-Rich Fertilizer & Soil Enhancer for Indoor & Outdoor Flowers, Vegetables, Succulents, Bamboo & Hydroponics

33% Off

9.7 Simple to use

9.1 worth the money

8.7 Fashion
Main highlights

Suitable for indoor plants, garden flowers, vegetables, succulents, bamboo, and hydroponic systems.
Provides balanced macro and micronutrients for healthy plant growth.
Organic and environmentally safe formula for all-season plant feeding.
Improves soil quality and promotes strong roots, vibrant foliage, and abundant blooms.
Easy-to-use liquid fertilizer for container plants, raised beds, and outdoor gardens.
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9.7

Exceptional

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03
SCHULTZ

Schultz All Purpose Liquid Plant Food 10-15-10, 118 ml – Concentrated Fertilizer for Indoor & Outdoor Plants, Flowers & Vegetables with Easy Dropper

9.9 worth the money

9.9 Simple to use
Main highlights

Versatile Plant Fertilizer – Balanced 10-15-10 liquid plant food enriched with micronutrients; ideal for houseplants, flowers, herbs, and vegetables.
Trusted Gardening Brand – 118 ml bottle (150 g weight); Schultz plant food delivers consistent results for beginner and experienced gardeners alike.
Promotes Strong Growth – Encourages new growth, greener foliage, stronger roots, and more vibrant blooms in both indoor and outdoor plants.
Easy-to-Use Dropper – Simple measuring system ensures precise feeding; just 7 drops per liter of water for effortless application.
Concentrated Liquid Formula – Highly efficient plant fertilizer that lasts; one small bottle feeds a wide variety of plants.
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9.6

Exceptional

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04
Miracle-Gro

Miracle-GRO Indoor Plant Food Spikes, 24-Pack | Slow Release Fertilizer for Houseplants | Pre-Measured, Feeds Up to 2 Months

9.5 Simple to use

8.9 worth the money
Main highlights

GRO SAFELY - Safe to feed all your indoor plants, including ficus, snake plant, croton, spider plants, and pothos
GRO MORE- Contains 24 pre-measured spikes which can feed up to 12 houseplants
GRO LONGER - Our slow-release plant food feeds for up to 2 months, meaning you can spend more time enjoying your houseplants
GRO EASILY - Simply stick one spike into the moist soil at the base of your plant, then sit back and enjoy your happy houseplants
GRO BEAUTIFUL - Our All-Purpose spikes nourish plants for lush foliage and beautiful blooms, compared to unfed plants
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9.5

Excellent

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05
Miracle-Gro

Miracle-GRO Indoor Plant Food Spikes, 24-Pack | Slow Release Fertilizer for Houseplants | Pre-Measured, Feeds Up to 2 Months

9.5 Simple to use

8.9 worth the money
Main highlights

GRO SAFELY - Safe to feed all your indoor plants, including ficus, snake plant, croton, spider plants, and pothos
GRO MORE- Contains 24 pre-measured spikes which can feed up to 12 houseplants
GRO LONGER - Our slow-release plant food feeds for up to 2 months, meaning you can spend more time enjoying your houseplants
GRO EASILY - Simply stick one spike into the moist soil at the base of your plant, then sit back and enjoy your happy houseplants
GRO BEAUTIFUL - Our All-Purpose spikes nourish plants for lush foliage and beautiful blooms, compared to unfed plants
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9.4

Excellent

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06
Miracle-Gro

Miracle-Gro Water Soluble All Purpose Plant Food, 1.5kg | Instantly Feeds All Flowers, Veggies, Trees & Shrubs for Bigger, More Beautiful Plants

9.7 Simple to use

9.5 worth the money

8.9 Aroma
Main highlights

Safe for all plants and is guaranteed not to burn when used as directed
Mixes easily with water
Great on flowers, veggies, trees, and shrubs – roses and houseplants, too
Feeds instantly for big, beautiful Miracle-Gro results
1.5 kg feeds approximately 1,320 ft2 of garden area
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9.1

Excellent

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07
Miracle-Gro

Miracle-Gro Water Soluble All Purpose Plant Food, 1.5kg | Instantly Feeds All Flowers, Veggies, Trees & Shrubs for Bigger, More Beautiful Plants

9.7 Simple to use

9.5 worth the money

8.9 Aroma
Main highlights

Safe for all plants and is guaranteed not to burn when used as directed
Mixes easily with water
Great on flowers, veggies, trees, and shrubs – roses and houseplants, too
Feeds instantly for big, beautiful Miracle-Gro results
1.5 kg feeds approximately 1,320 ft2 of garden area
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8.8

Very Good

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08
Miracle-Gro

Miracle-Gro Liquid All Purpose Plant Food, 950mL | Concentrated Instant Feed for Healthy, Gorgeous Plants | Feeds All Flowers, Veggies & Houseplants
Main highlights

Use in the garden and on indoor houseplants
Get big, beautiful Miracle-Gro results
Feeds all types of plants – instantly
Concentrated formula mixes easily with water
950 mL (32 oz) feeds 60 m2 (645 ft2)
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8.7

Very Good

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09
Haligo

Hydroponics Nutrients (800ml in Total), Plant Food A & B Hydroponic Supplies, Indoor Plant Fertilizer for Hydroponics Growing System, Growing System Accessories for Vegetables Fruits Flowers Thrive
Main highlights

【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
【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
【Compatible with All Hydroponic Grow Systems】Our hydroponic nutrients are compatible with a wide range of all indoor hydroponic grow systems, ensuring that you can use it seamlessly with your existing setup for optimal plant nutrition
【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
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8.6

Very Good

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10
Haligo

Hydroponics Nutrients (800ml in Total), Plant Food A & B Hydroponic Supplies, Indoor Plant Fertilizer for Hydroponics Growing System, Growing System Accessories for Vegetables Fruits Flowers Thrive
Main highlights

【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
【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
【Compatible with All Hydroponic Grow Systems】Our hydroponic nutrients are compatible with a wide range of all indoor hydroponic grow systems, ensuring that you can use it seamlessly with your existing setup for optimal plant nutrition
【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
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8.5

Good

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