A Comprehensive Review On The Best Hydroponic Nutrients In The Market Today

vegetables in hydroponic system

Just like others, I also find cultivating a garden that is filled with flowers, crops and plants a great way to keep the body healthy and to relieve myself from stress. Often times I find myself challenged in growing new and better breeds of plants in my garden.

One particular challenge that I had was growing plants over a hydroponic system. This system of growing plants is used for indoor gardening where no soil is used.

At first, I was a bit confused how to handle this obstacle. However, through constant research, I found a great solution – and that is through hydroponic nutrients.

In this article, I’ll share with you some of the things you need to know when buying the best hydroponic nutrients for your plants and your best options in the market today.

Rank Product Name Image Score


Growth Science Nutrients

97/100 Review


General Hydroponics Flora Grow

95/100 Review


MaxiGro General Hydroponics

91/100 Review


FoxFarm FX14050 Big Bloom

86/100 Review


Cucumber Hydroponic Nutrients

80/100 Review

**Below, you’ll find our more detailed reviews, but you can also click the links above to see current prices or read customer reviews on Amazon.

A Comprehensive Review On The Best Hydroponic Nutrients In The Market TodayWhat Is A Hydroponic Nutrient?Things To Consider When Buying Hydroponic Nutrients1. Fertilizer Type2. EC Levels3. pH Levels4. Affordability5. Easy To UseTop 5 Hydroponic Nutrients Today1. Growth Science Nutrients2. General Hydroponics Flora Grow3. MaxiGro General Hydroponics4. FoxFarm FX14050 Big Bloom5. Cucumber Hydroponic NutrientsOur Final Thoughts

What Is A Hydroponic Nutrient?

hydroponic plant grow on nutrients

Before we get into the details about the best choices of hydroponic nutrients in the market, let’s first get to know what it is and what it does.

Hydroponic systems are usually a gardening set up that is designed for indoor gardening. One common trait of this system is that it doesn’t make use of soil to grow the plants. Instead of growing the plants in soil, they’re being grown on nutrient-rich water.

The roots of the plants are directly planted on the water solution supported by rock wool, moss, pellets and others. The survival of the plant is mainly dependent on the water and this is where hydroponic nutrients come to place.

It is also in this regard, that you should be careful when choosing your hydroponic nutrient for your plants as it contributes to the plants’ survival and growth. Not only what you feed your plants, how long you will feed them also needs to be taken into consideration as only a perfect nutrient feeding schedule can help you make the most out of your hydroponic growing.

Things To Consider When Buying Hydroponic Nutrients

Before you head out to the gardening department or to the hardware store and cash in on a hydroponic nutrient, you need to make sure it is the right option for you.

To guide you regarding your ideal hydroponic nutrient, I’ll share with you some of the things that I found to be helpful when buying such products.

1. Fertilizer Type

under the hydroponics plant roots

When it comes to hydroponic nutrients, you need to be aware of the type of fertilizer in its content. Depending upon the plants that you are looking to grow in your hydroponic system, you can choose either a liquid or a powder type of fertilizer.

The liquid fertilizer is the more common type of fertilizer that is used for indoor gardening especially on hydroponic systems. Usually, these fertilizers are made out of pre-mixed substances which provide the basic nutrients for plants. This type is designed mainly for beginners which allow them to use the product right away without further preparations.

The powder type of fertilizer on the other hand is more of the professional type of fertilizer which is used mainly when dealing with larger areas or pots in an indoor garden or hydroponic system.

Unlike the liquid fertilizer, this product is more of the concentrate where it should be mixed with other substances to make the product effective.

2. EC Levels

hydroponic plants

EC or Electrical Conductivity simply refers to the amount of level of nutrients that your hydroponic system has. Having to know the EC levels will tell you when the nutrient levels are low and when you need to replenish.

A standard EC level should range from 1200 to 1500 parts/mil so you may want to stay close to these numbers for the EC levels out of your hydroponic nutrients.

3. pH Levels

close up to the Digital pH Meters For Hydroponics

The pH level should also be something that you should consider out of your hydroponic nutrients especially since we’re talking about the health of plants. Having excess or lesser pH levels on the nutrients for your plants can slow down the plants’ growth rate.

4. Affordability

Just like when buying anything else in the market, you may also want to consider the price of your hydroponic nutrients. A common misconception with regards to buying items is that people tend to go for the branded or named items which usually entail a high price along with it.

Personally, I think there are a lot of ways to get the same quality on a much cheaper option. All you have to do is to be adventurous and try out these new options until you find one that fits your budget and your needs.

5. Easy To Use

hydroponic growing on nutrient

You will also want a hydroponic nutrient solution that is easy to use and doesn’t require any further preparation. Also, the last thing you’d want is to go over a lot of procedures when using your hydroponic nutrient. Not only can this be a daunting task but can also take a lot of time.

Top 5 Hydroponic Nutrients Today

A hydroponic nutrient is an essential factor to growing healthy and lush green plants indoors. Now that you have an idea of what your hydroponic nutrient should be, let us take a look at the best options you have in the market.

1. Growth Science Nutrients


Lastly, the Growth Science Nutrients could also be a good option if you want a nutrient solution that can be managed easily according to your own mixture preference.

This product comes with a base A as well as base B nutrients along with Nitrogen, Potassium, Phosphorus and micronutrients for that added boost on plant growth. What many users love about this product is that it is flexible for both professional and amateur use.

Also, this product delivers optimum results in just a short span of time. With added dose, this product can boost growth rate and can ensure plant health.

The Growth Science Nutrients is also manufactured in the US and is designed for high-tuning indoor gardening. Although it is designed primarily to match hydroponic gardening, it can also be used as a substitute for fertilizers thus can also be used for soil-based environments such as outdoor gardening.

This product is also incorporated with essential nutrients as well as additives which makes it the all-in-one choice of nutrient solution. This means, instead of purchasing a separate nutrient and fertilizer for different kinds of plants, crops and vegetation, you’ll only need one pack from Growth Science Nutrients to take care all of it.


  • Pre mixed
  • Flexible and can mix can be modified
  • All-in-one nutrient mix
  • Can be used in hydroponics as well as soil-based environments


  • Mix can be too strong for some plants
  • Expensive

2. General Hydroponics Flora Grow


One popular hydroponic nutrient that many indoor garden owners love is the General Hydroponics Flora Grow because of its wide array of nutrients that are keeps plants and crops grow with impressive size and high quality.

I like this choice of hydroponic nutrient simply because it is easy to use. I highly recommend this product to those that are just starting with the indoor gardening venture. While it is already pre mixed, it has the option to create personal mix ratios for better and more favorable results.

This product enables fast growth of vegetation and stimulates strong roots. This product is also an excellent choice for those growing flowers as it provides a substantial amount of potassium, sulfur, magnesium and phosphorus. All of which are helpful in boosting the building-block system of the plants.

Compared to other hydroponic nutrients and fertilizers, this product is formulated with purified concentrates to enable optimum solubility. The pH levels are also well-balanced and monitored to maintain acid requirements of the plants.

This product also comes with a primary, a secondary as well as micronutrients for healthier and lush green crops and plants.


  • Balanced pH levels
  • With primary, secondary and micronutrients
  • Adjustable mixtures
  • Fast absorption to plants


  • Other ingredients are pre mixed
  • Expensive

3. MaxiGro General Hydroponics


Another hydroponic nutrient that deserves a spot on our top 5 is the MaxiGro General Hydroponics, which is more of the ‘dry’ concentrate nutrient. Just like the previous product, the MaxiGro General Hydroponics is also packed with primary, secondary as well as micro nutrients and is also pH buffered.

This product is also a popular choice among indoor garden owners because it works effectively in providing optimum results for any variety of plants and crops. This works effectively whether the setup is a hydroponic system or soil-based.

This hydroponic nutrient is designed to be water-soluble as well as dry-concentrated for flexibility in any gardening environment and for fast absorption for plants. This makes it possible to use this product as a substitute for fertilizers therefore saving money from fertilizer expenses and other gardening and nutrient products.

Its formulation allows plants and crops to grow fast and vibrant for a short span of time without the need for constant monitoring and maintenance.

While the performance of this product is much more effective than other options, it may also be a bit pricier.


  • Works on hydroponic systems and on soil-based environments
  • Concentrate mix
  • Water soluble
  • Cultivates and grows crops to full potential


  • pH levels drop rapidly
  • Needs monitoring for proper dosage

4. FoxFarm FX14050 Big Bloom


The FoxFarm FX14050 Big Bloom is also another hydroponic nutrient that I’ve personally tried and it brings about fast and brilliant blooms out of plants, flowers and crops.

This product comes in packs of 3 liquid fertilizers which include the Tiger Bloom, Grow Big Hydroponic and Big Bloom. When used in sequence, these nutrients will bring about the maximum potential of any vegetation.

First is to use the Grow Big Hydro nutrient for faster and lush green growth followed by the Tiger Bloom to enable faster flowering and budding. Lastly, use the Big Bloom nutrient solution to enable gradual and consistent growth as well as fast healing. Not only is this 3 pack nutrient good to use for plants but also for seasonal flowers and fruits.

This product is also very much easy to use and can be handled effectively by first time indoor garden owners.

Another selling point of this product is that it can boost the plant’s growth rate allowing them to mature for as fast as 3 weeks. While this product comes pre mixed, it can also be mixed depending on preference.


  • Comes in 3 packages
  • With Big Bloom liquid nutrient that boosts growth and heals roots
  • Easy to use
  • Boosts growth rate


  • High pH levels
  • Needs more water in mixture

5. Cucumber Hydroponic Nutrients


If you are looking for a 5-in-1 hydroponic nutrient, the Cucumber Hydroponic Nutrients could be worth investing in.

This product comes with a wide array of nutrients namely Nitrogen, Potassium, Magnesium, Calcium and Phosphorus. All of which are essential nutrients in making sure that plants and crops grow to their healthiest and highest potential.

While it contains a wide array of nutrients, this product is still inexpensive and can produce 128 gallons of nutrient solution when mixed. Unlike multi-purpose liquid as well as solid fertilizers, this is comes with a two-part system for easier and more flexible mixing.

This is also a great choice of nutrient for beginners who are unaware of the proper mixing of nutrients for their plants. It is fairly easy to use where you will only need 3-five gallons and a measuring cup. You can choose the amounts depending on your preference.

The Cucumber Hydroponic Nutrients also come with a pH adjuster to enable clear monitoring of the pH levels of the nutrient. In addition, the package includes a pair of nutrient pouches along with a set of clear instructions on how to handle mixing.


  • 5-in-1 nutrient solution
  • In powder form
  • Inexpensive
  • Easy to use
  • Clear set of instructions


  • Not enough calcium nitrate content for other mixing requirements
  • May not be available locally

Our Final Thoughts

So which hydroponic nutrient solution works best for you? As a personal preference, I would go with the last option – the Growth Science Nutrients. This is for the simple reason that it is equipped with additives and nutrients that I usually need for my plants and flowers.

This product is also inexpensive as well as can be modified for both hydroponic and soil-based environments.

If you have questions, suggestions or comments on our top 5 hydroponic nutrients mentioned in this list, you can message us on our comment box located below.

About the Author Love Backyard Team

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