indoor plant fertilizer Liquid Houseplant Fertilizer - 8 fl oz
SKU: 91900307421
indoor plant fertilizer

indoor plant fertilizer Liquid Houseplant Fertilizer - 8 fl oz

Sale price$21.92 Regular price$24.35
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Description

indoor plant fertilizer Liquid Houseplant Fertilizer - 8 fl ozFeed Your Entire Indoor Plant Jungle with One Fertilizer Balanced 9 3 6 Formula Nourishes Foliage, Roots, and Flowers for Healthy Growth Simplify plant care with our Liquid Fertilizer for Indoor Plants. With a 9 3 6 NPK ratio and added micronutrients, this all in one plant food keeps every houseplantleafy greens, flowering favorites, and everything in betweenhealthy, vibrant, and growing strong. If you love houseplants, you probably have more than

Feed Your Entire Indoor Plant Jungle with One Fertilizer

Balanced 9-3-6 Formula Nourishes Foliage, Roots, and Flowers for Healthy Growth

Simplify plant care with our Liquid Fertilizer for Indoor Plants. With a 9-3-6 NPK ratio and added micronutrients, this all-in-one plant food keeps every houseplant—leafy greens, flowering favorites, and everything in between—healthy, vibrant, and growing strong.

If you love houseplants, you probably have more than one! When your home looks like a lush jungle of greenery, keeping track of every plant’s needs can be difficult. That’s why you need one perfectly balanced fertilizer to make every plant happy and keep your to-do list simple!

Our liquid indoor plant food has a 9-3-6 NPK ratio. The high nitrogen promotes healthy, green foliage while the other nutrients encourage roots to grow strong and flowering plants to produce buds. This fertilizer is also a great source of other nutrients your plants need to be healthy. It has calcium, magnesium, sulfur, copper, iron, manganese, and zinc, all of which will promote your plants’ overall growth and health.

This indoor plant food can be prepared the same way for all your indoor plants, but the frequency you need to apply it will vary for each plant. You’ll need to keep track of what each plant needs, but you’ll only have to prepare one fertilizer for all of them.

How to Use Liquid Fertilizer for Indoor Plants

You can prepare a large portion of liquid plant food at once if you need to feed many plants. Mix one teaspoon of fertilizer per one gallon of water. If you have any leftovers, you can store them in a container with a lid and keep them for up to six months.

To feed your plants, water them according to your regular watering schedule but occasionally replace the water with the fertilizer based on each plant’s needs.

How Often to Fertilize Indoor Plants

While this plant food is suitable for all plants, the frequency each plant will need it every month will vary depending on the plant.

Fast-growing plants usually need fertilizer every 2-3 weeks in spring and summer and less often in the winter. Slow or moderate-growing plants usually only need fertilizer once or twice every month in spring and summer and may not need it at all during the winter. 

You can determine if your plants are getting enough nutrients based on how much you water them. Different plants will have different signs of not receiving enough water, but the most common signs are wilting, dropping leaves, or the development of crunchy brown leaves. Dehydration is challenging to reverse, but once you give your plants enough water, it will promote new growth. Brown leaves won’t be able to turn green again, so you’ll need to remove those.

A common sign of too much water is yellowing leaves. Leaves will start to turn yellow on the tips and edges until the entire leaf is yellow. Some plants may wilt or drop leaves if they receive too much water. The best way to tell if your plant is overwatered is to check the soil. If it’s wet, you may be overwatering it, or there may not be drainage holes in the container.  

Why Buy Plant Food from Perfect Plants?

Since 1980, Perfect Plants has been family-run and grower-direct, raising premium plants under the Florida sun. Our expert care ensures every product we offer, from live trees to fertilizers, arrives ready to help your plants flourish indoors and out.

Shipping Notes
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 91900307421

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M
Verified Purchase
Mclaur
Charlottesville, US
★★★★★ 5
Sunburn relief
Works like a charm. Smells delicious!! Takes the sting out of sunburn.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 25, 2026
D
Verified Purchase
dp
San Leandro, US
★★★★★ 5
Highly recommend!!
I honestly cannot put words how much this stuff has helped my sunburn. It smells good, instantly make the burn feel better, and lasts a long time. If you need something, that’s a little bit better than aloe vera 10 out of 10 would recommend this one!!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 31, 2026
H
Verified Purchase
Heather
Alexandria, US
★★★★★ 4
URGENT NOTE: Test in a small area first! Worked, but I'm covered in a rash from contact dermatitis.
You may want to test this stuff on a small area first before slathering it on. I had a bit of sunburn on my face and after showering, applied the gel and it worked great! Then.....contact dermatitis. My whole face blew up in a rash. Unfortunately, this didn't happen until the second day and I had already used the gel on my arms and legs as well. My face has cleared up, but the rest of me looks like I rolled around in poison ivy. I want to scratch my skin off. Pics don't do it justice. This is day 4 of the rash breaking out, so it's cleared up a little and I plan to borderline OD on benadryl this evening before I scratch my skin off. I wish I wasn't allergic, because it truly did work for my sunburn. I've not peeled at all and I was rather crispy.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 21, 2025
D
Verified Purchase
Des F
Massapequa, US
★★★★★ 5
This stuff works!
My wife and I just got back from Cancun and after being at the pool/beach for 6-8 hours every day, we ended up a little burned. We used sunscreen, but still ended up a bit burned. This stuff was a lifesaver! Took the sting out of the burn and after about a day the redness turned to tan. Definitely buy this!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 24, 2026
M
Verified Purchase
M Stolk
Battle Creek, US
★★★★★ 5
Soak It All In!
Used this for our trip to Mexico in February 2026 to Huatulco. Wow, That place is hot!! I love the sun and usually I don’t burn. I may go red, but it softens to a brown. My husband on the other hand is Dutch so we have 2 colours: porcelain white and lobster red! This concoction was wonderful. It aided in cooling the burn and the menthol felt very refreshing and soaked in quickly. I didn’t feel any residue, and I know our skin was well nourished. I bought my first bottle through Amazon in Canada. But looking for more, I checked out Amazon in the US. Even after the exchange and shipping, I actually got this product at a more convenient cost through the US. I would highly recommend this product.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 17, 2026

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