SKU: 42794665325
liquid fertilizer for indoor plants in water

liquid fertilizer for indoor plants in water Liquid Houseplant Fertilizer - 8 fl oz

Sale price$22.20 Regular price$24.67
Save 10%

Pay in installments of $6.17 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Oct 4 - Oct 9

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

liquid fertilizer for indoor plants in water 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
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
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]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 42794665325

Discover Niche Categories That Outsell liquid fertilizer for indoor plants in water

Top-Converting Item to Boost Your Average Order

4.1 ★★★★★
Based on 6 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
J
Verified Purchase
Joel Stephan
Alexandria, US
★★★★★ 5
High quality quality Fish Oil with No Fishy Aftertaste
Size: 180 Count (Pack of 1), Pattern Name: Omega 3
I like that it provides a strong dose of EPA and DHA in each serving, and the sustainably sourced fish oil is a nice bonus. The large bottle offers excellent value, lasting several months. Overall, this is a high-quality Omega-3 supplement that is easy to take and fits well into my daily health routine.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 30, 2026
R
Verified Purchase
Richie F.
Dallas, US
★★★★★ 5
Great for skin and overall health
Size: 60 Count (Pack of 1), Pattern Name: Omega 3, Size: 60 Count (Pack of 1), Pattern Name: Omega 3
I started taking these Omega-3 supplements mainly for general health, but one of the biggest things I’ve noticed is how much better my skin looks. After a few weeks of consistent use, my skin started looking clearer, more hydrated, and just overall healthier. I wasn’t even expecting that benefit, so it was a really nice surprise. My skin used to look a bit dull and dry at times, and now it has more of a natural glow to it. The capsules themselves are easy to take, and I haven’t experienced any strong fishy aftertaste, which was something I was worried about. No stomach issues either, which is a big plus. Overall, I’m really happy with this product. Between the skin benefits and the general health support, it’s definitely something I’ll keep in my daily routine. Highly recommend if you’re looking for a quality Omega-3 supplement.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 22, 2026
F
Verified Purchase
Fatana
New York, US
★★★★★ 5
Omega 3 ( fish oil)
Size: 60 Count (Pack of 1), Pattern Name: Omega 3, Size: 60 Count (Pack of 1), Pattern Name: Omega 3
Great supplement! Easy to take, no side effects, and I’ve noticed better affects after a couple of weeks. Good quality and worth the price. Would buy again.and it’s second order iam satisfied
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 16, 2026
A
Verified Purchase
Alli
Louisville, US
★★★★★ 5
GREAT CHOICE, NO FISHY TASTE, HIGH QUALITY
Size: 60 Count (Pack of 1), Pattern Name: Omega 3
Turned 30 and started taking for joint health and heart health. Research says these are a great choice of fish oil supplements. If you hate the fish taste of most fish oil supplements these will be a good choice for you! They taste like lemon oil, not fish.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 17, 2026
T
Verified Purchase
Tugba Oncu
West Palm Beach, US
★★★★★ 4
Excellent Potency and Clean Formula, Just Slightly Large
Size: 60 Count (Pack of 1), Pattern Name: Omega 3
I’ve been taking fish oil for years for heart and brain health, and the NatureWise Omega-3 is a fantastic option. The 1000mg per serving with a great ratio of 600mg EPA and 400mg DHA is exactly what I look for in a therapeutic dose. I also appreciate the added Vitamin E for maximizing heart health benefits. The best feature, hands down, is the Lemon Flavor which truly works. I have experienced absolutely zero fishy burps or aftertaste, which is a common dealbreaker with other brands. For the potency and the price point (especially when bought in a larger quantity), the value is superb. Why Not Five Stars? The only minor issue is the size of the softgels. They are definitely on the larger side, which can be a bit challenging to swallow every day. If the capsule size were reduced slightly, this would easily be a five-star supplement. Highly recommend for the clean, potent formula and just a little bit of fish smell but manageable.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 2, 2025

recommand products