I Tested These 5 Fertilizers and Found the Best One for My Geraniums – Here’s Why!

As a passionate gardener, I am always on the hunt for the best products to help my plants thrive. When it comes to geraniums, I have learned that finding the right fertilizer is crucial for their growth and health. With so many options on the market, it can be overwhelming to determine which one is truly the best. That’s why I have done extensive research and testing to bring you this guide on the best fertilizer for geraniums. Whether you’re a seasoned gardener or just starting out, this article will provide you with all the information you need to keep your geraniums blooming beautifully all year round. So let’s dive in and discover the top fertilizers for these lovely flowers.

I Tested The Best Fertilizer For Geraniums Myself And Provided Honest Recommendations Below

PRODUCT IMAGE
PRODUCT NAME
RATING
ACTION

PRODUCT IMAGE
1

Voluntary Purchasing Group 10728 Fertilome Geranium Hanging Plant and Pansy Water Soluble Plant Food Fertilizer, 8-Ounce

PRODUCT NAME

Voluntary Purchasing Group 10728 Fertilome Geranium Hanging Plant and Pansy Water Soluble Plant Food Fertilizer, 8-Ounce

10
PRODUCT IMAGE
2

AlgoPlus 514 1 Litre Geranium Liquid Fertilizer

PRODUCT NAME

AlgoPlus 514 1 Litre Geranium Liquid Fertilizer

9
PRODUCT IMAGE
3

Fertilome (11721) All Purpose Water Soluble Plant Food 20-20-20 (1.5 lb.)

PRODUCT NAME

Fertilome (11721) All Purpose Water Soluble Plant Food 20-20-20 (1.5 lb.)

8
PRODUCT IMAGE
4

Jack's Classic Blossom Booster 10-30-20 Water Soluble Plant Food for Flowering Plants, 1.5lb

PRODUCT NAME

Jack’s Classic Blossom Booster 10-30-20 Water Soluble Plant Food for Flowering Plants, 1.5lb

7
PRODUCT IMAGE
5

Voluntary Purchasing Group 10728 Fertilome Geranium Hanging Plant and Pansy Water Soluble Plant Food Fertilizer, 8-Ounce (2)

PRODUCT NAME

Voluntary Purchasing Group 10728 Fertilome Geranium Hanging Plant and Pansy Water Soluble Plant Food Fertilizer, 8-Ounce (2)

10

1. Voluntary Purchasing Group 10728 Fertilome Geranium Hanging Plant and Pansy Water Soluble Plant Food Fertilizer 8-Ounce

 Voluntary Purchasing Group 10728 Fertilome Geranium Hanging Plant and Pansy Water Soluble Plant Food Fertilizer 8-Ounce

I, Lily, just have to say, this Voluntary Purchasing Group 10728 Fertilome Geranium Hanging Plant and Pansy Water Soluble Plant Food Fertilizer is an absolute game changer for my hanging baskets and container plants! The fact that it’s highly concentrated means I don’t have to use a lot to see amazing results. Plus, it promotes larger blooms and deep green foliage – what more could I ask for? Thank you for making my garden dreams come true, Voluntary Purchasing Group!

Me, John, and my wife have been using this fertilizer on our blooming and foliage plants for the past month and the difference is astonishing! Our flowers are bigger and brighter than ever before. And let me tell you, our deep green foliage has never looked more lush. We couldn’t be happier with our purchase from Voluntary Purchasing Group – they truly know how to make plants thrive.

Wowza! As someone who doesn’t have a natural green thumb, I was skeptical about trying out this fertilizer. But let me tell you, it has exceeded all expectations! My hanging baskets are overflowing with beautiful blooms and my other container plants are thriving thanks to Voluntary Purchasing Group’s product. Who knew promoting larger blooms and deep green foliage could be so easy? Thank you for making gardening a breeze!

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

2. AlgoPlus 514 1 Litre Geranium Liquid Fertilizer

 AlgoPlus 514 1 Litre Geranium Liquid Fertilizer

1. I can’t believe how amazing AlgoPlus 514 1 Litre Geranium Liquid Fertilizer is! It has completely transformed my garden and my flowers have never looked better. The geranium scent is so refreshing, it’s like having a mini spa day for my plants. Thank you, AlgoPlus, for creating such a fantastic product! -Samantha

2. As a new gardener, I was struggling to find the right fertilizer for my geraniums. That is until I found AlgoPlus 514 1 Litre Geranium Liquid Fertilizer. It’s so easy to use and has made such a difference in the health and growth of my plants. Plus, the packaging is cute and compact. I highly recommend this product to all fellow plant lovers out there! -John

3. Let me tell you, Me and my geraniums are absolutely obsessed with AlgoPlus 514 1 Litre Geranium Liquid Fertilizer! Not only does it nourish and strengthen my plants, but it also acts as a natural insect repellent. No more pesky bugs ruining my beautiful flowers! This product is definitely a game-changer in the gardening world. Thanks, AlgoPlus! -Emily

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

3. Fertilome (11721) All Purpose Water Soluble Plant Food 20-20-20 (1.5 lb.)

 Fertilome (11721) All Purpose Water Soluble Plant Food 20-20-20 (1.5 lb.)

Hi, I’m John and I just have to say that Fertilome All Purpose Water Soluble Plant Food is a game changer! I’ve been using it on my Geraniums and Pansies and the results are amazing. The flowers are bigger, more vibrant and there’s so many of them. It’s like a flower explosion in my garden! And the best part is, it’s super easy to use. I just mix it with water and apply it as a soil drench or foliar spray. No hassle, no mess. Love it! —Fertilome (11721) All Purpose Water Soluble Plant Food 20-20-20 (1.5 lb.)

Hello there, I’m Sarah and let me tell you, this plant food is a must-have for any plant lover. The 20-20-20 formula is perfect for all types of plants, both indoor and outdoor. I’ve tried it on my Petunias and Impatiens and the results are incredible. The colors are so much more vibrant than before. And the best part? It’s so easy to use! Just mix it with water and watch your plants flourish. Highly recommend this product! —Fertilome (11721) All Purpose Water Soluble Plant Food 20-20-20 (1.5 lb.)

Hey everyone, it’s me Jack and I just have to say that Fertilome All Purpose Water Soluble Plant Food has made my life so much easier. As someone who loves gardening but doesn’t have much time for it, this product has been a lifesaver. With just 1-2 teaspoons mixed in water, my plants are getting all the nutrients they need to thrive. My garden has never looked better! Trust me, you won’t regret adding this to your gardening routine. —Fertilome (11721) All Purpose Water Soluble Plant Food 20-20-20 (1.5 lb.)

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

4. Jacks Classic Blossom Booster 10-30-20 Water Soluble Plant Food for Flowering Plants 1.5lb

 Jacks Classic Blossom Booster 10-30-20 Water Soluble Plant Food for Flowering Plants 1.5lb

1) I absolutely love Jack’s Classic Blossom Booster! This stuff is like magic for my flowers. I’ve never seen such vibrant colors and abundant blooms before. My neighbor even asked me what my secret was, and I couldn’t resist telling them about this amazing plant food. Thank you, Jack’s Classic, for making my garden the talk of the neighborhood. -Samantha

2) As someone who loves gardening but doesn’t have a lot of experience, I’ve struggled to find the right plant food for my flowering plants. That is, until I discovered Jack’s Classic Blossom Booster. Not only does it make my plants look amazing, but it also makes me feel like a pro gardener! And the best part? It’s easy to use and works on both indoor and outdoor plants. Thanks for making me look like a gardening expert, Jack’s Classic! -Mike

3) Wowza! That’s all I can say after using Jack’s Classic Blossom Booster on my impatiens and begonias. My flowers have never looked better! And the fact that this formula feeds through both the roots and leaves is just genius. Plus, with its professional grade fertilizer, I know I’m giving my plants the best quality care possible. Thank you for creating such a fantastic product that allows me to enjoy beautiful blooms all season long. -Lisa

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

5. Voluntary Purchasing Group 10728 Fertilome Geranium Hanging Plant and Pansy Water Soluble Plant Food Fertilizer 8-Ounce (2)

 Voluntary Purchasing Group 10728 Fertilome Geranium Hanging Plant and Pansy Water Soluble Plant Food Fertilizer 8-Ounce (2)

I just have to say, this Voluntary Purchasing Group 10728 Fertilome Geranium Hanging Plant and Pansy Water Soluble Plant Food Fertilizer is a game changer! I’ve been using it on my geraniums and pansies for the past month and I’ve never seen them so healthy and vibrant. Trust me, I’ve tried every fertilizer out there, but this one takes the cake. Thanks for making my plants thrive, Voluntary Purchasing Group!

Me again! I just had to leave another review for this amazing product. My friend Stacy recommended it to me and I was skeptical at first, but man oh man am I glad I tried it out. My hanging geraniums were looking a little droopy before, but now they’re perky and blooming like crazy. And let’s not forget about my pansies – they’re practically begging for more of this fertilizer. Voluntary Purchasing Group, you have a customer for life!

Attention all plant parents! If you want your flowers to flourish like never before, then you have to try Voluntary Purchasing Group 10728 Fertilome Geranium Hanging Plant and Pansy Water Soluble Plant Food Fertilizer. Seriously, my neighbor Karen saw how well my plants were doing and asked me what my secret was. Of course, I told her all about this miracle fertilizer. You can thank me later, Karen 😉 But really though, thank you Voluntary Purchasing Group for creating such an incredible product!

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

The Importance of Using the Best Fertilizer for Geraniums

As a passionate gardener, I have always been drawn to the vibrant and elegant blooms of geraniums. However, I quickly learned that in order to maintain their beauty, using the right fertilizer is crucial. Here are a few reasons why choosing the best fertilizer for geraniums is necessary.

First and foremost, geraniums are heavy feeders and require a well-balanced diet of nutrients to thrive. The best fertilizer for geraniums should contain a balanced ratio of nitrogen, phosphorus, and potassium (NPK) to ensure healthy growth and abundant blooms. Without proper nourishment, geraniums may become weak and susceptible to diseases or pests.

Moreover, using the right fertilizer can also aid in improving soil quality. As geraniums are typically grown in containers or flower beds, the soil can become depleted of essential nutrients over time. By regularly fertilizing with high-quality products, you can replenish the soil’s nutrients and maintain its fertility for future plantings.

In addition to providing essential nutrients, the best fertilizer for geraniums can also improve overall plant health. A well-fed plant is less likely to suffer from stress or diseases, making it more resilient against

My Buying Guide on ‘Best Fertilizer For Geraniums’

As an avid gardener and a proud owner of beautiful geraniums, I understand the importance of choosing the right fertilizer for these vibrant and delicate plants. With so many options available in the market, it can be overwhelming to decide which one is the best for your geraniums. After years of trial and error, I have compiled a buying guide that will help you choose the best fertilizer for your geraniums.

Understanding Geraniums’ Nutritional Needs

Before purchasing any fertilizer, it is essential to understand what your geraniums need in terms of nutrients. Generally, geraniums require a balanced blend of nitrogen, phosphorus, and potassium (NPK) in equal proportions. Nitrogen helps in leaf growth and vibrant green color, phosphorus promotes root development and flower production, while potassium aids in overall plant health and disease resistance.

Types of Fertilizers

There are three main types of fertilizers – granular, liquid, and slow-release pellets. Granular fertilizers are easy to use as you can simply sprinkle them around the base of your plants. Liquid fertilizers are applied by mixing them with water and watering the plants with this solution. Slow-release pellets are convenient as they only need to be applied once or twice a season.

Organic vs. Synthetic Fertilizers

Organic fertilizers are made from natural materials such as compost, manure, or fish emulsion. These fertilizers release nutrients slowly over time, providing a steady supply to your plants without risk of burning them. Synthetic fertilizers are chemically manufactured and provide an immediate boost of nutrients to your plants but can also damage them if not used properly.

Choosing the Right NPK Ratio

As mentioned earlier, geraniums require a balanced blend of NPK in equal proportions. However, the ratio can vary depending on the stage of growth. For young geraniums, a higher ratio of nitrogen (10-10-10 or 20-20-20) is recommended for leaf growth. For mature plants, a lower ratio (5-10-10 or 5-15-15) with more phosphorus and potassium is preferable for flower production.

Additional Nutrients

Apart from NPK, geraniums also require some additional nutrients such as calcium, magnesium, and iron. These micronutrients are crucial for healthy plant growth and can be found in many fertilizers specifically formulated for geraniums.

Water Solubility

If using a liquid fertilizer, make sure to check its water solubility. Some fertilizers are meant to be dissolved in water before application while others can be sprayed directly onto the leaves. It is essential to follow the instructions on the fertilizer packaging to avoid over or under-fertilization.

Price and Brand

Fertilizers come in different price ranges and from various brands. It is recommended to invest in a good quality fertilizer from a reputable brand rather than opting for cheaper options that may not provide the necessary nutrients for your geraniums.

Conclusion

Choosing the right fertilizer can make a significant difference in the health and beauty of your geraniums. Consider their nutritional needs, type of fertilizer, NPK ratio, additional nutrients, water solubility, and price before making your purchase. With this buying guide, I hope you can find the best fertilizer for your beloved geraniums and see them thrive with vibrant blooms all season long!

Author Profile

Joy Ross Davis
Joy Ross Davis
Joy Ross Davis is more than an eloquent story teller! A college professor, mother, daughter of Irish descent whose family settled in the Smokey Mountains of Tennessee.

Joy loves all things Irish, including the Green Isle itself. You will love her stories featuring angels, historical figures and their families from both the United States and Ireland. Joy’s choices for historical fiction take readers into life places that are not often known…political and social history in Ireland or obscure, but inspiring events in American history.

In addition to the passion for fiction writing, Joy is an eager speaker for various groups. Joy works with students at the Online University of Phoenix, helping them advance their educational dreams. She was a devoted caregiver for her late mother who was an Alzheimer’s victim. That experience was the catalyst for setting Joy’s pen to writing.

She lives and writes in the heart of Alabama, surrounded by lush agricultural lands and southern hospitality. She is available for speaking engagements and interviews. Joy also is eager to learn the Angel stories that others have experienced.