SKU: 16558212742
best npk for indoor plants

best npk for indoor plants Liquid Houseplant Fertilizer - 8 fl oz

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Description

best npk for indoor plants 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.

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SKU: 16558212742

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Laurenne McCarty
Belleville, US
★★★★★ 5
Nice sunscreen
Size: 5 Fl Oz (Pack of 1)
Easy to rub in and spread compared to other mineral sunscreens. It goes on a bit white but will blend with lighter toned skin for the most part if you keep rubbing. Provides good sun protection when paired with other sun protection habits and applied regularly! Doesn’t stain fabrics
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Reviewed in the United States on May 28, 2026
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Verified Purchase
Lee
Port Orchard, US
★★★★★ 5
Better than many expensive options
Size: 5 Fl Oz (Pack of 1), Size: 5 Fl Oz (Pack of 1)
I am shocked at how good this mineral sunscreen is. I am a mineral sunscreen junkie and have so many expensive ($50+ a bottle) high end versions. I have fair/light combo skin and hate greasy, pasty sunscreen. This mineral sunscreen rubs in quickly and isn’t greasy. It out performs MANY high end sunscreens. I love that it has 19% zinc (substantial compared to some others) and is waterproof 80 mins. One thing I found interesting (and awesome) is that iron oxide is listed (last) in the ingredients, which means it has a *very* slight tint. Iron oxide is shown to help block visible/blue light which can be important to people like me with discoloration. This sunscreen is pretty robust for a “basic” drugstore brand. The color is more of a (very pale yellow almost?) off white, not stark white, I think due to the iron oxide listed. I wouldn’t call it tinted, but at least it’s better than paper white sunscreen. In comparison to other thick, heavy, greasy stark white mineral sunscreens, this one is a breeze to rub in! I cannot find anywhere if this sunscreen is nano or non nano, so that’s something to take into consideration if you care, which I really do not. If nano sunscreen is a big concern of yours I would reach out to banana boat to confirm. I purchased this so I don’t have to use my expensive face mineral sunscreens on my body but shockingly this may end up being my new favorite mineral face sunscreen. It isn’t drying on me personally (combo skin leaning oily) and it also wore fine under makeup. The finish is a soft satin after dried down. I’m pretty blown away! It preformed perfect at the pool, even in humidity. I will most likely repurchase. I’m glad to not have to repurchase the more expensive MDSolar science mineral sunscreen I was previously using on my body. I purchased with my own money no paid review! 10 out of 10 for the value and performance from me!!!
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Reviewed in the United States on March 26, 2025
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L
Charlottesville, US
★★★★★ 4
Good but left white cast on my skin
Size: 5 Fl Oz (Pack of 1)
Overall, I bought this because of the zinc oxide; it is very easy to use, no strong odor, non-sticky. However, it still left white cast on my face. (The intensity of the white cast is still lower compared to other more expensive brand.)
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Reviewed in the United States on December 22, 2025
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Clifton
Alexandria, US
★★★★★ 5
Good lotion
Size: 5 Fl Oz (Pack of 1)
Good lotion. Goes on nice absorbs well great protection
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Reviewed in the United States on May 23, 2026
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Verified Purchase
Prz Lineth
Boise, US
★★★★★ 5
Producto bueno
Size: 5 Fl Oz (Pack of 1)
Honestly, I really liked it. It has a good texture, doesn’t feel heavy, and leaves a nice finish. I’ve been using it every day, and so far it has worked well for me
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Reviewed in the United States on May 15, 2026

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