16 Best Liquid Fertilizers for Hibiscus to Boost Blooms

Discover the best liquid fertilizer for hibiscus to enhance your blooms and nourish your garden, all in one concise guide.
BrandMy RatingPrice
Tps Nutrients
Great Value Selection
9.0/10
Ferti-Lome
Best for Vibrant Blooms
9.4/10
Miracle-Gro
Best for Easy Application
9.0/10
Carl Pool
Best for Nutrient Balance
9.2/10
Gardenwise
9.0/10

Best Liquid Fertilizer for Hibiscus

When it comes to nurturing the vibrant blooms of your hibiscus, choosing the right liquid fertilizer is akin to providing a secret recipe for floral success. These tropical wonders thrive on the right nutrients, elevating their hues and ensuring a prolific display. In this guide, we’ll uncover the finest liquid fertilizers that will transform your hibiscus garden into a lush paradise.

Great Value Selection: TPS NUTRIENTS Hibiscus Fertilizer

TPS NUTRIENTS Hibiscus Fertilizer for Tropical and Flowering Plants, Liquid Plant Food 8 oz (250mL)
Highlights
Promotes abundant blooms
Easy to use
Quick results

We’re excited to share our thoughts on this great value selection for hibiscus gardeners!

This liquid fertilizer is expertly crafted for tropical and flowering plants, promising to promote abundant blooms that turn your garden into a vibrant paradise.

We found it remarkably easy to use, and the quick results are impressive—it's almost like a burst of joy for your plants!

However, keep in mind that it does require frequent applications and its liquid form can be a bit messy if not handled carefully.

If you’re focused on getting the most bang for your buck, this might just be your new best friend in the garden!

Be sure to also check out the best liquid fertilizer for arborvitae for more options! Also, here is the price history so you know exactly when to buy!

Price history for TPS NUTRIENTS Hibiscus Fertilizer on Amazon

Best for Vibrant Blooms: Ferti-Lome Hibiscus Food

Fertilome (11045) Hibiscus and Tropical Plant Food 17-7-10 (4 lbs.)
Highlights
Enhances bloom size and color
Works well for tropical plants
Easy application schedule

When it comes to fostering stunning blooms on your hibiscus, we confidently recommend this best for vibrant blooms liquid fertilizer!

Designed specifically for tropical plants, it enhances the size, color, and quantity of flowers—perfect for those looking to create a dazzling display in their gardens.

Its balanced 17-7-10 formulation delivers essential nutrients that hibiscus craves, and the application is straightforward—just fertilize every other week until those gorgeous blooms emerge.

While results can vary, a little consistency goes a long way!

Don't miss out on turning your hibiscus into a kaleidoscope of colors.

Be sure to also check out the best liquid fertilizer for vegetables for more options! Also, here is the price history so you know exactly when to buy!

Price history for Ferti-Lome Hibiscus Food on Amazon

Best for Easy Application: Miracle-Gro

Miracle-Gro Pour & Feed Plant Food, Fertilizer Instantly Feeds Live Plants, For Outdoor & Indoor Plants in Containers, 32 oz.
Highlights
Ready-to-use formula
Instantly feeds plants
Convenient for container plants

When it comes to hassle-free feeding, Miracle-Gro's liquid fertilizer stands out as our top pick for easy application!

With its ready-to-use formula, you can skip the mixing and dive straight into nurturing your plants.

Simply apply it directly to the soil, and watch your hibiscus thrive in no time.

It’s perfect for both indoor and outdoor container plants, providing instant nourishment every 1-2 weeks.

Just keep in mind that while the convenience is top-notch, some users have reported occasional leaking issues.

Overall, if simplicity is what you crave, this product is a gardener’s dream come true!

Be sure to also check out the best fertilizer for aroids for more options! Also, here is the price history so you know exactly when to buy!

Price history for Miracle-Gro on Amazon

Best for Nutrient Balance: Carl Pool Hibiscus Food

Hibiscus Plant Food 10-4-12 4 Lbs
Highlights
Effective for plant recovery
Quick visible results
Suitable for all hibiscus

When it comes to nurturing our beloved hibiscus, we proudly present Carl Pool’s fertilizer as our top pick for nutrient balance.

This scientifically formulated blend offers a fabulous 10-4-12 ratio, ensuring your plants receive just what they crave for optimum growth.

Whether you’re caring for tropical or hardy varieties, this fertilizer shines, delivering quick visible results that will have your hibiscus thriving in no time.

While it might sit at a higher price point, the benefits far outweigh the cost.

With the addition of fritted trace elements, this is one essential we can’t recommend enough!

Be sure to also check out the best fertilizer for birch trees for more options! Also, here is the price history so you know exactly when to buy!

Price history for Carl Pool Hibiscus Food on Amazon

Gardenwise Fertilizer

10-10-10 Fertilizer for All Purpose Plants - Liquid Fertilizer with Seaweed Kelp&Iron - Plant Food Outdoor & Indoor Plant Food, Vegetables, Flowers, Lawn & Garden 10 10 10 Fertilizer 1x8oz
Highlights
Comprehensive plant nutrition
Boosted with seaweed extract
Ease of use

Our top pick for hibiscus care is this 10-10-10 liquid fertilizer.

With a balanced blend of Nitrogen, Phosphorus, and Potassium, your plants will thrive thanks to its comprehensive nutrition.

Enriched with seaweed extract, it not only accelerates growth but also enhances root development, leaving your hibiscus healthier than ever.

Plus, the 6% Chelated Iron guarantees lush greenery across various soil pH levels—no additional iron needed!

While the bottle might feel a bit small, its ease of use makes it perfect for beginners and seasoned gardeners alike.

Simply mix with water, and watch your garden flourish! 🌺

Be sure to also check out the best fertilizer for yews for more options! Also, here is the price history so you know exactly when to buy!

Price history for Gardenwise Fertilizer on Amazon

SouthernGRO Hibiscus Food

Hibiscus & Tropical Plant Food 4lb. Bag (17-07-10 5.8% S 1.95% MG 1.5% FE .26% MN .26% ZN .05% CU)
Highlights
Fast acting
Enhances size and color
Easy to use

When it comes to nurturing your hibiscus into a blooming masterpiece, SouthernGRO's liquid fertilizer truly shines.

We’ve found that its fast-acting formula delivers noticeable results, enhancing both the size and color of your flowers remarkably.

With an easy application process, you won't spend hours getting your plants the nutrients they need.

However, be prepared for frequent applications since it may not last as long as some other options.

While it’s a crowd favorite with a solid 4.5-star rating, remember it might not be the perfect fit for every plant in your garden.

Give it a try and watch your hibiscus thrive!

Be sure to also check out the best calcium fertilizer for tomatoes for more options! Also, here is the price history so you know exactly when to buy!

Price history for SouthernGRO Hibiscus Food on Amazon

Nutriling Bloom Spirit Liquid Fertilizer for Hibiscus

Blooming Fertilizer for Flowers - Orchid, Rose, Hibiscus, Hydrangea, Bougainvillea or as Flower Bloom Fertilizer Indoor Outdoor Garden Liquid Plant Food - Bloom Spirit PK 0-5-4 32 OZ Nutriling
Highlights
Boosts vibrant blooms
Easy to use
Great for hydroponics

We absolutely love how this liquid fertilizer transforms both indoor and outdoor plants into a blooming paradise.

Our team has seen firsthand how this unique blend enhances growth, providing lush foliage and stunning blossoms.

It’s especially effective for hibiscus, delivering essential nutrients that guarantee vibrant results.

Whether you're a houseplant enthusiast or working with hydroponics, this fertilizer truly shines.

While some users have reported mixed results and occasional availability issues, the ease of use and impressive bloom boost more than make up for it.

Give your plants the royal treatment they deserve with this super bloom fertilizer!

Be sure to also check out the best fertilizer for passion fruit for more options! Also, here is the price history so you know exactly when to buy!

Price history for Nutriling Bloom Spirit on Amazon

Pendelton Triple 10 Fertilizer

Triple 10 All Purpose Liquid Fertilizer 10-10-10 with Amino Acids (5.5%) & Seaweed Extract (32oz)
Highlights
All-purpose formula
Easy to measure
High concentrate

When it comes to nurturing your beautiful hibiscus, we think this all-purpose liquid fertilizer is a solid choice.

With a balanced 10-10-10 formula enriched with Aminos and Seaweed Extract, it supports every stage of growth.

We love how versatile it is—perfect for not just hibiscus, but gardens, flowers, and even turf grasses!

It's easy to use; just measure 1-2 oz per gallon of water and apply every 1-2 weeks.

Plus, the handy squeeze bottle makes measuring a breeze.

However, we suggest starting with a lower concentration to avoid any leaf yellowing.

Overall, a great addition to your fertilizing arsenal!

Be sure to also check out the best fertilizers for hydroponics for more options! Also, here is the price history so you know exactly when to buy!

Price history for Pendelton Triple 10 Fertilizer on Amazon

Nelson NutriStar

Nelson Plant Food - NutriStar Hibiscus Fertilizer - Outdoor and Indoor Plant Food - Tropical Hibiscus Fertilizer For All Flowering Tropical Plants
Highlights
Low maintenance use
Packed with nutrients
Promotes healthy blooms

Looking for a low-maintenance solution to keep your hibiscus blooming beautifully?

Look no further!

The NutriStar Hibiscus Food is our top pick for a reason.

With its brilliant 10-4-12 formula, it’s packed with essential nutrients, promoting vibrant flowers and overall plant health.

We appreciate the convenience of a slow-release granule that feeds your tropical plants for the whole month—no need for constant fussing!

Plus, the added calcium, iron, and magnesium ensures robust roots and strong cell structure.

While it may be a bit pricier, the results are well worth it.

Your hibiscus will thank you!

Be sure to also check out the best fertilizer for snake plant for more options! Also, here is the price history so you know exactly when to buy!

Price history for Nelson NutriStar on Amazon

Farmer's Secret Liquid Fertilizer for Hibiscus

Farmer’s Secret Fruit & Bloom Booster Fertilizer (16oz) - Super Concentrated - Increases Flowering and Yield on All Varieties of Fruits, Vegetables and Flowers
Highlights
Produces vibrant blooms
Super concentrated formula
Easy to use

When it comes to the best liquid fertilizer for hibiscus, we highly recommend Farmer's Secret.

This powerhouse blend doesn't just promise vibrant blooms; it delivers!

With its super concentrated formula, you only need to dilute a teaspoon in two gallons of water, making it incredibly economical.

We’ve seen dazzling results not just with hibiscus but across various plants like roses and citrus trees.

Just incorporate it into your watering routine every 2-4 weeks for happy, thriving plants.

The only caveat?

It might drip a bit when pouring, but that’s a small price to pay for such extraordinary growth!

Be sure to also check out the best fertilizer for jasmine plant for more options! Also, here is the price history so you know exactly when to buy!

Price history for Farmer's Secret on Amazon

Grow More Bloom Booster

Grow More Urea-Free Hawaiian Bud and Bloom 5-50-17 Fertilizer - 1.5lbs of Water Soluble Bloom Booster Fertilizer for Flowers - High Phosphorus Flower Food for Enhanced Bud Formation & Vigorous Blooms
Highlights
Promotes vibrant blooms
Extends produce freshness
Easy to use

When it comes to nurturing your hibiscus, Grow More's Hawaiian Bud and Bloom fertilizer is our go-to choice.

This high-phosphorus formula works wonders, cultivating breathtaking blooms that will turn heads in your garden.

We love that it not only boosts the color and size of your flowers but also extends the freshness of your harvested produce.

Plus, it's super simple to use—just mix it with water, and you're ready to enhance your plants’ health with ease.

While the fine powder can occasionally spill, the results will keep your hibiscus thriving.

Say goodbye to lackluster blooms and hello to vibrant beauty!

Be sure to also check out the best fertilizer for ginger plant for more options! Also, here is the price history so you know exactly when to buy!

Price history for Grow More Bloom Booster on Amazon

Miracle-Gro

Miracle-Gro Water Soluble Bloom Booster Flower Food, Plant Food for Annual and Perennial Flowers, In-Ground and Container Plants, Roses, Hydrangeas, Hibiscus, 5.5 lb.
Highlights
Exceptional Growth
Easy to Use
Fast Results

When it comes to nurturing vibrant blooms, we absolutely adore the Miracle-Gro Water Soluble Bloom Booster Flower Food!

Designed to promote richer colors and more abundant flowers, this fertilizer works wonders for hibiscus and a variety of other beauties in your garden.

The ease of application makes it a blissful choice—just mix with water and watch your plants flourish every 7-14 days.

However, we do wish they included a measuring scoop and opted for resealable packaging.

But with the glowing reviews and impressive coverage of 2,200 sq. ft., it's a fantastic investment for any passionate gardener looking to elevate their floral game!

Be sure to also check out the best fertilizer for willow trees for more options! Also, here is the price history so you know exactly when to buy!

Price history for Miracle-Gro on Amazon

Bloom City Liquid Fertilizer for Hibiscus

Bloom City Organic Liquid Seaweed and Kelp Fertilizer Supplement, Quart (32 oz) Concentrated Makes 180 Gallons
Highlights
Fully organic ingredients
Easy to use
Supports all plant stages

If you're on the hunt for the best liquid fertilizer for hibiscus, look no further than Clean Kelp from Bloom City!

This fully organic blend features a powerhouse of seven seaweed species—think of it as a spa day for your plants!

With its unique extraction process, you’ll notice cleaner, more effective results without the unpleasant brackish appearance typical of lesser products.

We found it incredibly simple to use: just mix it in with your watering routine.

Plus, it’s versatile enough for all your greenery, from houseplants to lawns.

While it may be a bit pricier for some and has a strong initial scent, the benefits in plant health make it well worth it. Get ready for your hibiscus to thrive!

Be sure to also check out the best acid fertilizer for more options! Also, here is the price history so you know exactly when to buy!

Price history for Bloom City on Amazon

Miracle-Gro

Miracle-Gro Water Soluble All Purpose Plant Food, Fertilizer for Indoor or Outdoor Flowers, Vegetables or Trees, 3 lbs.
Highlights
Full of essential nutrients
Safe for all plants
Easy to use with water

When it comes to nurturing your hibiscus, the Miracle-Gro Liquid Fertilizer shines bright!

Packed with essential nutrients, it encourages bigger and more beautiful blooms that truly stand out in your garden.

What we love is its versatility—it’s suitable for all types of plants, not just hibiscus.

Just mix it with water and feed every 1-2 weeks for optimal results.

Plus, it's safe for all plants and won’t burn them when used as directed.

Keep in mind humidity can affect the granules, but overall, this product is a top choice for anyone aiming for a vibrant yard.

Go ahead and unleash the beauty!

Be sure to also check out the best fertilizer for redbud trees for more options! Also, here is the price history so you know exactly when to buy!

Price history for Miracle-Gro on Amazon

Espoma Grow!

Espoma Organic Grow! Liquid Concentrate Plant Food - All Purpose Fertilizer for Indoor & Outdoor Plants. for Organic Gardening. 16oz Bottle Pack of one
Highlights
Organic and safe ingredients
Enhances plant growth
User-friendly application

When it comes to nurturing your hibiscus, Espoma Organic Grow! is a standout choice.

This reliable liquid fertilizer is crafted with natural proteins, kelp extracts, and humic acids, ensuring your plants get the best care without any harmful sludges.

We love that it’s perfect for both landscapes and containers, making it versatile for all your gardening needs.

Just mix and apply every 2-4 weeks, and watch your hibiscus flourish like never before!

While it comes with a slightly higher price point and has a strong initial smell, the results are definitely worth it.

Say hello to vibrant blooms!

Be sure to also check out the best fertilizer for cedar tree for more options! Also, here is the price history so you know exactly when to buy!

Price history for Espoma Grow! on Amazon

EZ-GRO Fertilizer Liquid Fertilizer for Hibiscus

EZ-GRO 20 20 20 All Purpose Fertilizer - All Purpose Liquid Plant Food - Lawn, Flowers, Herbs, Vegetables - Best Way to Grow Healthy Plants - Garden-Growing Miracle Nutrients - 1 Qt / 32 fl oz
Highlights
Fast-acting formula
Balanced nutrition
Versatile for all plants

When it comes to nurturing hibiscus, we've found that EZ-gro's versatile 20-20-20 liquid fertilizer is a stellar choice.

With a fast-acting formula, your plants will quickly absorb the vital nutrients right at their roots, ensuring they flourish in no time.

We love its balanced nutrition, catering to all types of plants—from vibrant flowers to hearty vegetables.

While we did note some concerns regarding the measuring cup, the results are hard to beat.

Just mix, apply, and watch your hibiscus thrive with lush, green leaves and blooming flowers.

It's a gardener's secret weapon for success!

Be sure to also check out the best fertilizer for pothos plants for more options! Also, here is the price history so you know exactly when to buy!

Price history for EZ-GRO Fertilizer on Amazon

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