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Best hydroponic nutrients 2019

Best Hydroponics Nutrients 2021

Hydroponic nutrients are to water based roots what fertilizers are to soil based roots of plants. If you are growing plants in a hydroponic system, you need these hydroponic nutrients to foster the growth of your plants. 

Their roots aren’t in the soil where organic nutrients are resident naturally, rather their roots are dipped in mediums like hyrdrocorn, rockwool, coco coir and in the deep water culture where it’s just water serving as the root of the plant system and no media at all. 

Since there are tons of hydroponics nutrients are out there in the market, having difficulties in making the right choices is bound to be a major problem. 

That, however, will be taken care of in this article where we’ve carefully picked the top 5 Best Hydroponic Nutrients for you. This review will also handpick the best out of the 5. 

So let’s hit it straight away. 

Top 5 Best Hydroponics Nutrients 
Best Hydroponics Nutrients 2021
Best Hydroponics Nutrients 2021

General Hydroponics Flora Grow, Bloom, Micro Combo Fertilizer Set 

With a solid reputation built over the years in Hydroponics, the General Hydroponics is a leading brand in the industry. This hydroponics comes in 3 parts; housed in 3 different bottles. This packaging is to ensure that different plants and their varied growing seasons will have all the micronutrients and macronutrients they need to grow. 

One bottle can still suffice in providing your hydroponic plant system with all the nutrient ratio it needs but it’s ideal to fuse the 3 bottles together in order to reap its optimal benefits. 

It also comes with a balanced pH technology system as well as some trace minerals and the very grand fertilizer combo of Nitrogen, Phosphorous and Potassium (N-P-K) in the ratio of 5-0-1. 


  • Can be used for a wide variety of hydroponic plants in different growth periods 
  • It’s foremost and credible in the industry
  • For both seasoned experts and first timers 


  • Price not friendly
  • Not potent on a commercial level

Fox Farm Liquid Nutrient Trio Soil Formula

Coming in similar 3 pack style like the General hydroponics is the Fox Farm nutrient formula. The Fox Farm Hydroponics incorporates the three foremost liquid nutrient concentrations variants. It has a bottle of grow, a bottle of big bloom and a bottle of tiger boom.   

The grow-big bottle is specially designed to promote vegetative growth in the vegetative phase of the plant’s growing cycle. As soon as the plant begins to grow and blossom, the tiger bloom is there to accelerate the process and give you the best results. 

The big bloom is another powerful hydroponic fertilizer that can be used all through the growth cycle of the plant to improve the root systems and for general productivity of the plant. 


  • Comes in 3 different packages 
  • Can even work in soils 
  • Easy to use


  • About the most expensive of them all 
  • Not potent enough on a commercial level 

General Hydroponics Organic Go Box 

If you have any animosity for synthetic products when it comes to vegetation, then this hydroponics organic go box is here for you even though they aren’t made from 100% organic components. 

This box contains a 16-ounce bottle of BioThrive Grow and another 16-ounce bottle of BioThrive Bloom. The BioThrive bottle is part of the series of organic products in the General hydroponics designed to enable budding plants thrive well all round their growth cycles and the BioBloom to enable them blossom better as they start to radiate in appearance and size. 

The instructions are clear on how to use this hydroponic product and you just can’t go wrong. You can find the information you want about it on their website. It’s a trusted product since the hydroponics brand “General” is not known for producing crappy products. 


  • It’s a no-brainer to use with instructions on the bottle to guide you 
  • From a reputable brand that never compromises on quality 


The smell is quite unpleasant and almost pungent

Advanced Nutrients Bloom, Micro and Grow 

From the advanced nutrients company, comes this 3-part hydroponic nutrient package. The 3 different bottles are specialized in their functions. The micro bottle incorporates different essential nutrients needed for the budding plant and serves as a primary hydroponic fertilizer.

The grow bottle supplements the nutrients in that of the micro and facilitates vegetative growth while the bloom enhances the provision of more nutrients that ensures the plant blossoms better and appears luxurious instead of having a pale and famished look. 

It also comes with an accurate pH technology that helps balance the pH of the water solution. 


  • Balanced pH technology system in place
  • Top notch carrier molecules 
  • Comes in 3 unique formulas 


A bit on the high side in terms of pricing

MasterBlend 4-18-38 Complete Combo Kit Fertilizer 

When it comes to hydroponics, liquid concentrations are the most preferred because they come in varied options, easy to mix in water to formulate a hydroponic nutrient-based solution and after all, its water we are talking about here and not soil, so they both tally. 

However, this MasterBlend is a solid fertilizer option that’s great for hydroponic systems. 

This is the best solid fertilizer option you can ever get if you want to toe the path of solid hydroponics. It’s also a cost friendly option if you roll on a tight budget and can offer more results than you imagined. 

More awesome is this solid option that it also comes in the 3 unique grand style concentrations. As included in the name, they are 4-18-38 and are packed with all the basic nutrients that your plants need to grow, thrive and blossom. 

You are also given a bag of calcium nitrate and a bag of Epsom salt. 


  • Comes as cheaper option
  • 3 unique component style


Can be difficult to use since it’s almost a deviation from the usual liquid options 


In all, the General Flora Grow, Bloom and Micro Combo Fertilizers comes as our first choice. It’s from the most trusted brand in the small world of hydroponics, comes with a balanced pH technology, packaged in 3 different bottles; each serving a unique purpose for the benefit of the plant and all packed with trace minerals needed by the plant.