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
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Availability:
In Stock.
Arrives
Friday, Aug 14
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Size: 8oz
Features
- STRONGEST 5-5-5 ORGANIC LIQUID FERTILIZER The only true 5-5-5 organic indoor plant fertilizer and plant food. Professional-grade yet gentle; feeds instantly without burn for fast growth, greener leaves, and strong roots in houseplants, tropicals, and potted plants; ideal daily indoor use. Boosts nutrients and vigor with balanced NPK.
- INSTANT-ACTING LIQUID PLANT FOOD Mixes instantly with water; one 8 oz bottle treats up to 50 gallons. Clean, odor-free, quick-absorbing fertilizer for indoor plants, foliage, flowers, herbs, and tropicals. True instant plant food that supports visible growth in days; perfect for easy weekly care, consistent feeding, and greener foliage.
- LIVING NUTRITION FOR SOIL & MICROBES More than nitrogen fertilizer: nourishes beneficial microbes, improves soil structure, and boosts nutrient uptake. Replaces slow-release fertilizer with living nutrition that powers steady growth, lush foliage, and resilient blooms for houseplants; supports plant vitamins and long-term vigor indoors.
- POWERED BY ECKLONIA MAXIMA SEA KELP Cold-processed kelp rich in auxins, micronutrients, and trace minerals. Promotes explosive root expansion, thicker stems, faster recovery, and deeper green; a natural phosphorus fertilizer and bloom booster for all indoor plants and tropicals; supports herbs, vegetables, and flowering houseplants.
- GENTLE, ODOR-FREE & PROFESSIONAL GRADE Botanist-developed for clean, safe use. No harsh chemicals or perfumes, yet delivers greenhouse-level results. Easy liquid fertilizer for indoor plants, succulents, herbs, and vegetables; safe for pets, kids, and homes; simple, mess-free mixing. Ideal for beginners and pros seeking reliable growth.
- ORGANIC & EARTH-FRIENDLY FORMULA 100% biodegradable, sustainable, and eco-safe. Outperforms chemical fertilizers by enhancing soil biology, moisture balance, and nutrient retention; the ideal organic plant fertilizer for eco-minded growers seeking natural performance and healthier soil; dependable results for potted plants and tropicals.
- FERTILIZER FOR EVERY PLANT SPECIES One organic formula fits all: monstera fertilizer, hoya fertilizer, pothos fertilizer, philodendron fertilizer, snake plant fertilizer, peace lily fertilizer, anthurium, hibiscus, money tree, hydrangea, fern, and more. Balanced NPK, bloom fertilizer, and houseplant food in one easy liquid solution.
- COMPLETE NUTRITION WITH NPK + MICRONUTRIENTS True 5-5-5 balance with calcium, magnesium, and trace elements. Strengthens roots, fuels foliage, and supports steady growth for houseplants, roses, herbs, and vegetables; the ideal organic indoor plant fertilizer for year-round vigor; compatible with foliage-forward care routines at home.
- PAIRS WITH CRAFT AROID MIX & ALL-IN-ONE DRY Designed to complement Grow Queen soils and dry fertilizer for full-cycle nutrition. Together they deliver organic plant food, nutrients, and vitamins for sustainable growth, richer soil life, and long-lasting performance across plant collections; completes a simple, pro-grade care system.
- HOW TO USE & WHEN TO FEED Mix one serving per gallon of water or apply directly to soil. Use every watering for maximum growth or as little as once a month for easy maintenance. Complements slow-release fertilizers and fits any indoor, tropical, or hydroponic plant care routine.
Brand: Grow Queen
Item Form: Liquid
Specific Uses For Product: Plant Growth
Number of Packs: 1
Manufacturer: Grow Queen
Brand Name: Grow Queen
Model Number:
Manufacturer: Grow Queen
Number of Items: 1
UPC: 199284940468
Included Components: 1
Item Form: Liquid
Specific Uses For Product: Plant Growth
Coverage: Full
Target Species: Plants
Mixing Ratio: 11
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Friday, Aug 14
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Size: 8oz
I love this fertilizer. I also use the sprinkle powder stuff which is great but this is good if you are in a hurry to water the plants. It’s easy to mix and you’ll notice happier, healthier plants in no time!
Reviewed in the United States on June 10, 2026 by Avocado Mom - Kimberly
Size: 12oz
I bought this after seeing someone I follow on Instagram raving about it. I’ve used it for my weekly houseplant watering sessions for a few months now, and it’s made a very noticable difference in my plants overall health and growth. I use this on all of my houseplants, from succulents to monstera to aloe and every plant is happy and thriving. Mixes well, and you only need a tiny amount so it lasts a super long time, and all of my plants that were a bit sluggish and sad now have all new blooms and/or leaves and are shiny and healthy. Highly recommend this product!
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Reviewed in the United States on May 2, 2026 by A. Fowler
Size: 8oz
I am absolutely thrilled with Grow Queen Liquid Plant Food! I've tried several fertilizers over the years, but nothing has produced results like this. Within just a few weeks of using it, I noticed faster growth, healthier leaves, and much more vibrant color in all of my plants. The difference has been incredible. Plants that seemed to be growing slowly suddenly took off, producing new leaves and stronger stems. Even some of my more finicky plants have responded beautifully. What really stands out is how consistently effective it has been across my entire collection. I've used it on both indoor and outdoor plants, and everything seems happier and healthier. The growth I've seen with Grow Queen is far beyond what I've experienced with any other fertilizer. If you're looking for a plant food that truly delivers noticeable results, I highly recommend Grow Queen Liquid Plant Food. It's become a staple in my plant care routine, and I will definitely be purchasing it again! Thank you, Grow Queen, for helping my plants thrive!
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Reviewed in the United States on June 6, 2026 by Melinda
Size: 8oz
This is the first organic liquid fertilizer I’ve used, and my plants absolutely love it! I have been using this product for about 3 months with almost every watering and I am so happy to see so much new growth on my houseplants. The instructions are very clear, so it’s super easy to use. I love that I can use it on potted plants and even my forgotten propagations rooting in water. Since it’s organic, I don’t have to worry about fertilizer burns which is a plus. For those wondering, yes it does have a slight smell (as most organic fertilizers do) but it’s very light and doesn’t linger very long, so I don't mind it at all. Overall, everything looks healthy and happy and that makes me enjoy my plants so much more. If you're looking to keep your plants fed and thriving, I recommend giving this a try
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Reviewed in the United States on February 6, 2026 Reviewed in the United States on February 6, 2026 by Vanessag23
Size: 8oz
I’ve been using Grow Queens Plant Food for the past 3 months, and honestly, I think it’s the reason all of my plants are still alive right now. Life has been a little difficult lately, and I definitely haven’t been the most attentive plant mom. Watering schedules have been forgotten, plants have been neglected more than I’d like to admit, and yet they’re still growing, putting out new leaves, and looking healthier than I expected. One of my favorite things about Grow Queens is that it’s pet safe. My Boston Terrier has a weird obsession with stealing bark from my plant pots and trying to snack on it, so knowing the plant food is safe around pets gives me a lot of peace of mind. Even with less-than-perfect care on my end, my plants have continued to thrive, and I genuinely believe Grow Queens has played a huge part in that. If you’re looking for an easy plant food that supports healthy growth and is safe to use around curious pets, I highly recommend giving it a try.
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Reviewed in the United States on June 10, 2026 Reviewed in the United States on June 10, 2026 by Mindy Schmidt
Size: 8oz
Grow Queen is an excellent choice for a plant fertilizer
Reviewed in the United States on May 31, 2026 by Jason.Clarke
Size: 8oz
From what "Gemini ' tells me , its a mixture of product and how iam using it that my "Urban jungle is so Healthy and Thriving. I have about 25 Plants , 4 on Sphagnum Moss Poles and I turned in all my "miracle gro" synthetic for more all natural Grow Queen, and my Plants Seem to love it. 1 capfull for light feeding / 1.5 for med/ 2.0 for Heavy feeding, currently now coming into spring and Summer. P.S. WOULD IT HURT U AMAZON TO PUT THE PACKAGES IN THE LOCKERS THE WERE MADE FOR SO THEY DON'T GET STOLEN. OR DO U NOT GIVE A FLIP!!
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Reviewed in the United States on April 21, 2026 Reviewed in the United States on April 21, 2026 by Chris
Size: 8oz
I’ve been using Grow Queen Liquid Plant Food for a few weeks now and I’m happy with the results. My plants have noticeably perked up, especially the foliage — greener leaves and faster growth. It’s super easy to mix and use. I appreciate that it doesn’t have an overwhelming smell like some fertilizers do.
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Reviewed in the United States on May 7, 2026 Reviewed in the United States on May 7, 2026 by CourtMader