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10 Best fertilizers plant food in Canada
Best Choice01Grow QueenGrow Queen Organic Liquid Indoor Plant Food, Houseplant, Tropical & All-Purpose Indoor Plant Fertilizer, Organic Liquid Fertilizer 5-5-5 with Sea Kelp, 8oz Treats 50 Gallons
Main highlights- MONSTERA, POTHOS & AROID FERTILIZER – Ideal monstera plant food, pothos fertilizer, alocasia fertilizer and philodendron, hoya, anthurium and calathea fertilizer. Also feeds snake plant, peace lily, fiddle leaf fig, money tree, spider plant, fern, begonia, lucky bamboo, hibiscus and other tropical plant favorites.
- INDOOR & OUTDOOR PLANT FOOD – Use as house plant fertilizer indoors or as liquid fertilizer for outdoor plants: container gardens, hanging baskets, patio pots, herbs, flowers and the vegetable garden. One all-purpose plant food covers every potted plant fertilizer need, year round.
- IDEAL FOR SOIL OR MOVING, OXYGENATED WATER – For hydroponic plants and plants growing in water, use in aerated or recirculating systems and change reservoirs often. Organic nutrients can form a film in standing water (watering globes, self-watering reservoirs, pre-mixed jugs), so mix fresh each time. Experienced growers can run passive setups with frequent changes.
- HOW TO FEED – Mix 1 capful (about 4 ml) per gallon of water and drench the soil, or mist leaves as a foliar feed, every 1–3 weeks during active growth; feed less in winter. Works alongside slow-release fertilizer, Grow Queen Craft Aroid Mix and All-In-One Dry plant food for a complete houseplant care routine.
- ECKLONIA MAXIMA SEA KELP + MICRONUTRIENTS – Diver-harvested kelp adds zinc, manganese and trace minerals to the 5-5-5 base. Plant nutrients and plant vitamins in one organic indoor plant fertilizer for deep green color, sturdy stems and strong roots on foliage and flowering houseplants.
- CONCENTRATED – 8 OZ TREATS UP TO 50 GALLONS – Instant plant food: one capful (about 4 ml) per gallon mixes right into your watering can. This concentrated, water-soluble houseplant food goes further than ready-to-use plant food, so one bottle of liquid fertilizer feeds a whole indoor plant collection for months.
- BALANCED 5-5-5 LIQUID PLANT FOOD FOR INDOOR PLANTS – Equal nitrogen, phosphorus and potassium in one organic liquid fertilizer for indoor plants, houseplants and tropicals. A gentle, balanced NPK fertilizer you can use at every watering without burn, feeding fuller foliage, greener leaves and strong roots in indoor potted plants.
- A NATURAL OCEAN SCENT IS NORMAL – Real kelp gives this organic liquid plant food an earthy, sea-like smell that fades soon after watering. We skip perfumes and synthetic dyes, so what you smell is the seaweed doing its job. Keep the cap closed and store in a cool, dark place.
9.8Exceptional
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- 02EVERBLOOM GREEN
Houseplant Hero - Indoor Organic Liquid Fertilizer - Natural Indoor Plant Food (1L / 33.8oz)
Main highlights- Pure Power for Indoor Plants - Enhance your indoor garden with our premium organic liquid fertilizer crafted specifically for houseplants. This low-odor, powerhouse blend nourishes foliage and roots, providing the essential nutrients for thriving indoor plants. Perfect for potted plants and indoor greens, Houseplant Hero ensures every plant gets the dedicated care it deserves.
- Powered by Oceanic Microalgae – Sourced from nutrient-dense marine phytoplankton, Houseplant Hero delivers essential minerals like potassium, nitrogen, phosphorus, calcium, and magnesium to boost plant health and longevity. Perfect for lush foliage and robust growth, this blend will make your indoor plants thrive with vitality and charm.
- Organic, Sustainable & Pet Friendly - Committed to sustainability, our fertilizer is 100% naturally harvested, vegan, non-toxic, and non-GMO. Free from preservatives, it's safe for vegetable gardening, groundwater, and pets! Our organic fertilizer ensures a safe environment for your garden, meeting all your plant care needs while fostering a greener planet.
- Easy to Use & Water Soluble - Simply mix at a 1:10 ratio with water, stir, and apply to your plants every two weeks. Watch your plants flourish with noticeable growth and vibrant foliage after just one application!
- Advanced Nutrient Delivery - Houseplant Hero is packed with essential nutrients, vitamins, and minerals, including amino acids, chlorophyll, and a diverse range of phytochemicals. This nutrient-rich blend delivers targeted nutrition, promoting healthier, more vibrant growth for all your indoor plants. With its unique bioactive formula, Houseplant Hero enhances nutrient absorption to support faster, stronger development in every leaf and root.
9.6Exceptional
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- 03Miracle-Gro
Miracle-Gro Indoor Plant Food 236mL + 236mL Refill (Total of 2 Bottles) | Instantly Nourishing Liquid Fertilizer with Easy Pump Dispenser for Houseplants & Succulents
Main highlights- QUICK RESULTS: Feeds instantly, to provide beautiful, long-lasting results
- MADE FOR INDOORS: Our specialized plant food is great for all types of indoor houseplants, including edibles, cacti and succulents
- LONG-LASTING: One bottle can feed 3 small houseplants for up to 5 months, or 2 large plants for 4 months.
- HEALTHIER HOUSEPLANTS: Nourishes houseplants to help them grow stronger and more vibrant, compared to unfed plants
- EASY-TO-USE: Depending on plant size, simply pump once or twice directly to soil or mix in a watering can to feed many houseplants
9.5Excellent
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- 04Miracle-Gro
Miracle-Gro Indoor Plant Food Spikes, 24-Pack | Slow Release Fertilizer for Houseplants | Pre-Measured, Feeds Up to 2 Months
9.4Excellent
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Value for Money05EVERBLOOM GREENHouseplant Hero - Indoor Organic Liquid Fertilizer - Natural Indoor Plant Food (500ml / 16.9oz)
Main highlights- Pure Power for Indoor Plants - Enhance your indoor garden with our premium organic liquid fertilizer crafted specifically for houseplants. This low-odor, powerhouse blend nourishes foliage and roots, providing the essential nutrients for thriving indoor plants. Perfect for potted plants and indoor greens, Houseplant Hero ensures every plant gets the dedicated care it deserves.
- Powered by Oceanic Microalgae – Sourced from nutrient-dense marine phytoplankton, Houseplant Hero delivers essential minerals like potassium, nitrogen, phosphorus, calcium, and magnesium to boost plant health and longevity. Perfect for lush foliage and robust growth, this blend will make your indoor plants thrive with vitality and charm.
- Organic, Sustainable & Pet Friendly - Committed to sustainability, our fertilizer is 100% naturally harvested, vegan, non-toxic, and non-GMO. Free from preservatives, it's safe for vegetable gardening, groundwater, and pets! Our organic fertilizer ensures a safe environment for your garden, meeting all your plant care needs while fostering a greener planet.
- Easy to Use & Water Soluble - Simply mix at a 1:10 ratio with water, stir, and apply to your plants every two weeks. Watch your plants flourish with noticeable growth and vibrant foliage after just one application!
- Advanced Nutrient Delivery - Houseplant Hero is packed with essential nutrients, vitamins, and minerals, including amino acids, chlorophyll, and a diverse range of phytochemicals. This nutrient-rich blend delivers targeted nutrition, promoting healthier, more vibrant growth for all your indoor plants. With its unique bioactive formula, Houseplant Hero enhances nutrient absorption to support faster, stronger development in every leaf and root.
9.3Excellent
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- 06
![Schultz All Purpose 10-15-10 Plant Food Plus, 4-Ounce [2- Pack] (2 Pack (2 Count))](https://d1ttb1lnpo2lvz.cloudfront.net/7e0a079/loader.svg)
SCHULTZSchultz All Purpose 10-15-10 Plant Food Plus, 4-Ounce [2- Pack] (2 Pack (2 Count))
Main highlights- Just 7 drops of water every time you water
- For all Indoor and Outdoor Plants
- Excellent for transplanting, repotting and rooting.
- Easy to measure dropper
- All purpose formula that feeds all indoor and outdoor plants
9.2Excellent
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- 07Haligo
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
9.1Excellent
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- 08Miracle-Gro
Miracle-Gro Water Soluble All Purpose Plant Food, 1.5kg | Instantly Feeds All Flowers, Veggies, Trees & Shrubs for Bigger, More Beautiful Plants
8.8Very Good
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- 09ALIINKD
ALIINKD Hydroponic Nutrients A&B, 1000ml Plant Food for Hydroponics System | Hydroponic Fertilizer, 8 Refill Packs, Measuring Cap, for AeroGarden & Indoor Houseplants, Root Growth for Herbs & Veggies
Main highlights- 【Versatile Application】This A&B Plant Food is a versatile option for all your gardening needs as it can be used for both indoor and outdoor plants. It is effective in nourishing houseplants, container plants, and plants in your garden
- 【Hydroponic fertilizer】Contains essential micronutrients that promote stronger and more vibrant growth, especially in hydroponic systems, compatible with all growing mediums
- 【Easy to Use】You simply need to mix each nutrient with 100ml of water in the correct ratios. Additionally, we provide a dispensing cup for convenient measurement when adding fertilizer. For your hydroponics system, add 5ml of nutrient A and 5ml of nutrient B to every 1L of water
- 【Compatible with your Hydroponics Growing System】Designed for AeroGarden, iDOO, LetPot, Ahopegarden, and most standard hydroponic setups. Integrates easily to deliver balanced A&B liquid nutrition for faster, healthier plant growth
- 【10 Pack A & B Hydroponic Plant Food】Include 2 bottles and an extra 8-pack of A&B nutrients, totaling 1000ml. These supplies will provide the essential elements needed for the healthy growth of your indoor or potted plants
8.7Very Good
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- 10Miracle-Gro
Miracle-Gro Water Soluble Bloom Booster Plant Food, 1.5kg | Promotes More Blooms & Colour | Instant Fertilizer for Indoor & Outdoor Flowers
8.6Very Good
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