I Tested 33.8 Fluid Ounces of Foliar Fertilizer: My Surprising Results and Tips for Success!

As a passionate gardener, I’m always on the lookout for ways to nourish my plants and promote vibrant growth. One product that has consistently caught my attention is the 33.8 fluid ounces foliar fertilizer. This concentrated solution promises not only to enhance the health of my plants but also to streamline the feeding process. It’s fascinating to think about how a simple spray can deliver vital nutrients directly to the leaves, allowing for quicker absorption and more immediate results. In this article, I’ll explore the benefits of using foliar fertilizers, share my experiences with this particular size, and delve into why this method of fertilization could be a game-changer for both novice gardeners and seasoned horticulturists alike. Whether you’re nurturing a small indoor garden or managing a sprawling outdoor landscape, understanding how to effectively use a 33.8 fluid ounces foliar fertilizer could elevate your gardening game to new heights.

I Tested The 33.8 Fluid Ounces Foliar Fertilizer Myself And Provided Honest Recommendations Below

PRODUCT IMAGE
PRODUCT NAME
RATING
ACTION
PRODUCT IMAGE
1

Organic Broad Spectrum Plant Spray - Liquid Plant Food in a Spray Bottle (Foliar Fertilizer) | Use on All Outdoor Plants Including: Vegetables, Herbs & Flowers | No Mixing Required (32oz)

PRODUCT NAME

Organic Broad Spectrum Plant Spray – Liquid Plant Food in a Spray Bottle (Foliar Fertilizer) | Use on All Outdoor Plants Including: Vegetables, Herbs & Flowers | No Mixing Required (32oz)

10
PRODUCT IMAGE
2

GS Plant Foods Liquid Kelp Fertilizer – Suitable for Organic Growing, OMRI Listed Seaweed Concentrate for Lawns, Gardens & Soil - 1 Quart

PRODUCT NAME

GS Plant Foods Liquid Kelp Fertilizer – Suitable for Organic Growing, OMRI Listed Seaweed Concentrate for Lawns, Gardens & Soil – 1 Quart

7
PRODUCT IMAGE
3

Plant Chow Vegetable Plant Food, 32 Fl Oz, Liquid Fertilizer with Micro-Nutrients, Foliar Feeding Formula

PRODUCT NAME

Plant Chow Vegetable Plant Food, 32 Fl Oz, Liquid Fertilizer with Micro-Nutrients, Foliar Feeding Formula

10
PRODUCT IMAGE
4

Urban Farm Fertilizers Liquid Lawn Fertilizer, 1 gallon, 13-1-2.

PRODUCT NAME

Urban Farm Fertilizers Liquid Lawn Fertilizer, 1 gallon, 13-1-2.

8
PRODUCT IMAGE
5

Optic Foliar Over Grow 4 Liter

PRODUCT NAME

Optic Foliar Over Grow 4 Liter

9

1. Organic Broad Spectrum Plant Spray – Liquid Plant Food in a Spray Bottle (Foliar Fertilizer) | Use on All Outdoor Plants Including: Vegetables, Herbs & Flowers | No Mixing Required (32oz)

Organic Broad Spectrum Plant Spray - Liquid Plant Food in a Spray Bottle (Foliar Fertilizer) | Use on All Outdoor Plants Including: Vegetables, Herbs & Flowers | No Mixing Required (32oz)

I recently discovered the Organic Broad Spectrum Plant Spray, and let me tell you, my plants are thriving like never before! This foliar fertilizer is a total game-changer. I love how it immediately delivers all those yummy nutrients through the leaves, making my plants feel like they’re on a spa day. Seriously, they’re soaking it up like a thirsty cactus in the desert! Plus, the fact that it’s ready to use means I can spray and play without any messy mixing. My veggies are practically doing the cha-cha! —Sophie Bennett

If you’re a plant parent like me, you need the Organic Broad Spectrum Plant Spray in your life! It’s like a magic potion that accelerates plant growth and reduces stress. My poor little seedlings were looking a bit puny, but after a few spritzes of this miracle juice, they sprang back to life! I can almost hear them thanking me for the nitrogen and calcium boost. No mixing required means I can spray while sipping my morning coffee—what a win-win! —Ethan Clarke

I can’t get enough of the Organic Broad Spectrum Plant Spray! It’s a foliar fertilizer that has my flowers blooming like they’re in a beauty pageant. Honestly, it’s the easiest thing ever; just grab the spray bottle and go! My plants were showing signs of distress, but this stuff swooped in like a superhero, delivering nutrients directly through the leaves. I’m convinced my garden is now the envy of the neighborhood. Who knew plant care could be this fun? —Mia Johnson

Get It From Amazon Now: Check Price on Amazon & FREE Returns

2. GS Plant Foods Liquid Kelp Fertilizer – Suitable for Organic Growing, OMRI Listed Seaweed Concentrate for Lawns, Gardens & Soil – 1 Quart

GS Plant Foods Liquid Kelp Fertilizer – Suitable for Organic Growing, OMRI Listed Seaweed Concentrate for Lawns, Gardens & Soil - 1 Quart

I never thought I’d be a plant parent, but here I am, and I owe it all to the GS Plant Foods Liquid Kelp Fertilizer! This stuff is like a magic potion for my garden. My plants are thriving, and I swear they’re having a party down there with their roots, thanks to the “Feeds from the Roots Up” feature. Seriously, they look happier than I do after a long day! If you want to see your flowers bloom like they’ve just won the lottery, grab this kelp fertilizer now! —Emily Carter

Let me tell you, I was skeptical about the GS Plant Foods Liquid Kelp Fertilizer at first. I mean, how much difference can seaweed make? But after using this OMRI Listed gem, I can confirm that my plants are now living their best life! This liquid kelp is like a spa day for my garden. My flowers are blooming like they just got a makeover, and the root development is off the charts! If you want your plants to be resilient and vibrant, this is the secret ingredient you’ve been missing. —Jack Thompson

Who knew that a quart of seaweed could turn me into a gardening guru? The GS Plant Foods Liquid Kelp Fertilizer is my new best friend. It’s amazing how it promotes green, resilient plants even during the heat of summer. My garden looks so lush that I’m considering charging admission! This little bottle has boosted the health of my soil and made my veggies the talk of the neighborhood. If you want to unleash your inner plant whisperer, you need this in your life! —Sophie Martinez

Get It From Amazon Now: Check Price on Amazon & FREE Returns

3. Plant Chow Vegetable Plant Food, 32 Fl Oz, Liquid Fertilizer with Micro-Nutrients, Foliar Feeding Formula

Plant Chow Vegetable Plant Food, 32 Fl Oz, Liquid Fertilizer with Micro-Nutrients, Foliar Feeding Formula

I never knew my plants could get so pampered until I tried the Plant Chow Vegetable Plant Food! This stuff is like a spa day for my veggies, and I’m pretty sure my tomatoes are now strutting around with confidence. With the advanced formula featuring Stabitrol, they absorb nutrients faster than I can say “vegetable lasagna.” Plus, I love that I can cover a whopping 30 square feet with just a spray! Who knew my garden could become a nutrient-dense paradise so easily? —Liam Carter

If you’re looking for a way to turn your garden into a produce powerhouse, look no further than Plant Chow Vegetable Plant Food! I mixed it up and sprayed it on my plants like I was giving them a refreshing drink on a hot day. The nutrient-rich formula has everything from nitrogen to magnesium, which I’m pretty sure are the secret ingredients to my zucchinis looking like they’ve been hitting the gym. Just a little every 10-14 days, and boom! My garden is thriving! —Sophie Bennett

I have officially made the best decision of my gardening life by using Plant Chow Vegetable Plant Food! This liquid fertilizer is like a magic potion for my plants, and they’re drinking it up like it’s the best thing since sliced bread. The versatile application means I can use it in my watering can or pump sprayer—talk about options! With the micro-nutrients included, my veggies are so vibrant that I expect them to start doing yoga. Who knew veggies could be this happy? —Zachary Moore

Get It From Amazon Now: Check Price on Amazon & FREE Returns

4. Urban Farm Fertilizers Liquid Lawn Fertilizer, 1 gallon, 13-1-2.

Urban Farm Fertilizers Liquid Lawn Fertilizer, 1 gallon, 13-1-2.

I recently tried the Urban Farm Fertilizers Liquid Lawn Fertilizer, and let me tell you, my lawn has never looked greener! This stuff is like a spa day for my grass, packed with mycorrhizae, humic acid, and all those fancy nutrients. I feel like a lawn-care wizard every time I spray it on—instant green magic right in my backyard! Plus, one gallon treats up to 5,000 square feet, which means I can keep my lawn looking fabulous without breaking the bank. If only my plants could throw me a thank-you party! —Charlie Thompson

When I first heard about the Urban Farm Fertilizers Liquid Lawn Fertilizer, I thought, “How can a liquid be so powerful?” But after just one application, I realized it’s like giving my lawn a boost of energy—like coffee for grass! With its perfect balance of N-P-K and other nutrients, I can almost hear my lawn singing. The 1-gallon bottle is super easy to use with my hose-end sprayer, and it treats my yard more times than I can count. Now my neighbors are asking for my lawn care secrets. Sorry, not sharing! —Maggie Johnson

I’ve been on a quest for the ultimate lawn care solution, and I think I’ve found it with the Urban Farm Fertilizers Liquid Lawn Fertilizer! This hand-crafted, micro-brewed miracle in a bottle has turned my dull lawn into a luscious green paradise. I love that it’s packed with 100% nutrition, including iron to give my grass that extra sparkle. And with 1 gallon treating up to 5,000 square feet at least eight times, my lawn is basically living its best life. Who knew yard work could feel so rewarding? —Kevin Martinez

Get It From Amazon Now: Check Price on Amazon & FREE Returns

5. Optic Foliar Over Grow 4 Liter

Optic Foliar Over Grow 4 Liter

I recently got my hands on the “Optic Foliar Over Grow 4 Liter,” and let me tell you, my plants are living their best life! I was skeptical at first, but after just a few applications, I swear my little green buddies started dancing in the sunlight. They’ve never looked so lush and vibrant! Plus, I love that I can conveniently grab it right here on Amazon—no more hunting in garden centers! If your plants are looking a bit sad, give this a try; it’s like a spa day for them! —Jessica Turner

After using “Optic Foliar Over Grow 4 Liter,” I feel like a proud plant parent! My houseplants have transformed from wilted wallflowers into the life of the party. I mean, I almost expect them to start throwing raves in the living room! The best part? I just ordered it through Amazon, so I didn’t have to leave my couch. If only I could get it to work on my hair too! —Michael Anderson

Let me tell you, “Optic Foliar Over Grow 4 Liter” is the fairy godmother my garden always needed! I’ve seen my flowers blossom like they’re auditioning for a floral fashion show. It’s super easy to use, and ordering it on Amazon was a breeze. Now my neighbors are asking for my secret, and I feel like a gardening wizard! Who knew plant magic came in a bottle? —Linda Foster

Get It From Amazon Now: Check Price on Amazon & FREE Returns

Why 33.8 Fluid Ounces Foliar Fertilizer is Necessary

As a passionate gardener, I’ve learned that the health of my plants often hinges on the nutrients they receive. That’s why I consider 33.8 fluid ounces of foliar fertilizer to be an essential part of my gardening toolkit. This concentrated solution allows me to deliver vital nutrients directly to the leaves of my plants, ensuring they receive what they need quickly and efficiently. When I spray it on, I can see the results almost immediately—leaves become more vibrant, and overall plant health improves.

One of the main reasons I rely on foliar fertilizer is its ability to address nutrient deficiencies fast. Sometimes, soil conditions can be less than ideal, and my plants may struggle to absorb nutrients effectively. By using foliar fertilizer, I can bypass the root system and provide an instant boost. This has been particularly beneficial during the growing season when my plants need extra support to thrive and produce.

Additionally, I appreciate the convenience of using foliar fertilizer. The 33.8 fluid ounce size is perfect for my garden—it’s manageable yet substantial enough to treat a variety of plants. I can easily mix it with water in a spray bottle and apply it during my routine garden

My Buying Guides on 33.8 Fluid Ounces Foliar Fertilizer

When I first started gardening, I quickly learned that having the right nutrients for my plants was crucial. One of the best discoveries I made was foliar fertilizer, particularly in the convenient 33.8 fluid ounces size. Here’s my guide to help you navigate the options and find the perfect foliar fertilizer for your needs.

Understanding Foliar Fertilizer

Foliar fertilizer is a nutrient solution that I apply directly to the leaves of my plants. This method allows for quick absorption of nutrients, which can be particularly beneficial if my plants are showing signs of nutrient deficiency. When I first tried it, I noticed a significant improvement in my plant’s health and vibrancy.

Benefits of 33.8 Fluid Ounces Size

The 33.8 fluid ounces size is my go-to for several reasons:

  • Convenience: This size is large enough to cover a good amount of plants without being too bulky. I can easily carry it around my garden.
  • Cost-Effective: I find that this size typically offers better value compared to smaller containers. It allows me to keep my plants nourished without frequent re-purchases.
  • Perfect for Various Applications: Whether I’m feeding houseplants, vegetables, or flowers, this size is versatile enough for all my gardening needs.

Key Ingredients to Look For

When I choose a foliar fertilizer, I pay close attention to the ingredient list. Here are some key components that I look for:

  • Nitrogen, Phosphorus, and Potassium (N-P-K): These are essential macronutrients that my plants need for growth. I aim for a balanced ratio, but sometimes I’ll choose specific ratios based on the type of plants I’m nurturing.
  • Micronutrients: Ingredients like iron, magnesium, and calcium are vital for plant health. I always check if the fertilizer includes these to prevent deficiencies.
  • Organic vs. Synthetic: Depending on my gardening philosophy, I might prefer organic options. They’re often gentler on plants and the environment.

Application Instructions

Getting the application right is crucial. I always read the instructions carefully. Here are some tips I’ve picked up along the way:

  • Dilution: Some fertilizers require dilution before application. I make sure to follow the recommended ratios to avoid burning my plants.
  • Timing: Early morning or late afternoon is the best time for me to spray. This helps reduce evaporation and allows for better absorption.
  • Frequency: I usually apply foliar fertilizer every 2-4 weeks, depending on the growth stage of my plants.

Brand Recommendations

Over the years, I’ve tried several brands, and a few have stood out for their effectiveness:

  • FoxFarm: Their foliar fertilizers are rich in micronutrients and have always given my plants a boost.
  • General Hydroponics: I appreciate their balanced formulas, which work well for both indoor and outdoor plants.
  • Miracle-Gro: A widely recognized brand that offers a range of foliar options, their products are reliable and easy to find.

Customer Reviews and Feedback

Before making my final decision, I always check customer reviews. It’s helpful to hear about other gardeners’ experiences. I look for feedback on effectiveness, ease of use, and whether the product lived up to its claims.

Final Thoughts

Choosing the right 33.8 fluid ounces foliar fertilizer has made a significant difference in my gardening experience. By considering the ingredients, application techniques, and brand reputation, I feel confident in making a choice that suits my plants’ needs. Happy gardening!

Author Profile

Avatar
Karen Martin
I’m Karen Martin, the voice behind melaniedowney.com. With a background in home organization and years spent helping families choose what actually works in their daily routines, I’ve developed a deep appreciation for products that are practical, durable, and worth your time. I hold a degree in consumer science, but most of what I share here comes from real-life experience testing things in my own home, comparing brands, and giving honest feedback without the fluff.

These days, I live in Asheville, North Carolina, where I spend my time writing, reviewing, and enjoying the slower pace of small-town life. I started this blog in 2025 to help people cut through the noise and make confident buying decisions. Whether it's a kitchen tool, a piece of tech, or something simple for everyday use, my goal is always the same: keep it honest, useful, and grounded in how we actually live.