Hydroponic Nutrients

Hydroponic gardens depend on more precise nutrient dosing to ensure a healthy, high-yielding plant than soil gardens. Nutrient recipes need to be water-soluble, complete, and stable, and thus hydroponic nutrients are generally synthetic.

How do plants get nutrients in hydroponics?

This will depend on the type of hydroponic system used. In a DWC system, plants roots are suspended in the nutrient solution. In an ebb and flow system, nutrient solution will flood the root zone, before draining back out. A hydroponic drip system works exactly the way it sounds, with a drip hose slowly dripping nutrient solution into the hydroponic grow media. An aeroponics system mists the roots which are suspended in air.

What are the best hydroponic nutrients?

At Hydrobuilder, we carry many great brands. Our personal favorite is the Cultured Solutions line of nutrients, due to their ease of use. We also carry hydroponic nutrients from popular brands such as Botanicare, General Hydroponics, and Emerald Harvest.

If you want a specific recommendation for your grow, check out our year end review of the best plant nutrients in our blog.

Can liquid fertilizer be used in hydroponics?

Hydroponic fertilizers come as a liquid or dry food. Liquid fertilizers are more popular because they come pre-mixed, making them easy to use. Powder fertilizers are less common and require a little more work from the grower, but are cheaper and accomplish the same task as liquid.

At Hydrobuilder, our hydroponic nutrient packages are formulated to provide adequate nutrition for a hydroponic garden from seed to harvest. Hydroponic nutrient packages include supplements and additives that a soil garden is able to obtain from its environment, making up for what a hydroponic garden may be missing out on. For example, experts recommend hydroponic gardeners supplement with silica, root stimulants, micronutrients, and other key nutrients that aren’t readily available in a hydroponic grow media.


What is our recommended nutrient line for both soil or hydroponic gardens? HGV Nutrients!

Why is HGV Nutrients the top-selling and #1 recommend nutrient brand on Hydrobuilder.com?

Better quality, higher yields, and lower cost are just a few of the reasons to make the switch from your current line. Learn more about making the switch to HGV Nutrients here!


If you want to learn more about hydroponics or nutrients, visit our learning center, where we have a multitude of articles on these subjects. If you still have questions, give one of our experienced growers a call today at 888-815-9763!

Hydroponic Nutrients

Hydroponic gardens depend on more precise nutrient dosing to ensure a healthy, high-yielding plant than soil gardens. Nutrient recipes need to be water-soluble, complete, and stable, and thus hydroponic nutrients are generally synthetic.

How do plants get nutrients in hydroponics?

This will depend on the type of hydroponic system used. In a DWC system, plants roots are suspended in the nutrient solution. In an ebb and flow system, nutrient solution will flood the root zone, before draining back out. A hydroponic drip system works exactly the way it sounds, with a drip hose slowly dripping nutrient solution into the hydroponic grow media. An aeroponics system mists the roots which are suspended in air.

What are the best hydroponic nutrients?

At Hydrobuilder, we carry many great brands. Our personal favorite is the Cultured Solutions line of nutrients, due to their ease of use. We also carry hydroponic nutrients from popular brands such as Botanicare, General Hydroponics, and Emerald Harvest.

If you want a specific recommendation for your grow, check out our year end review of the best plant nutrients in our blog.

Can liquid fertilizer be used in hydroponics?

Hydroponic fertilizers come as a liquid or dry food. Liquid fertilizers are more popular because they come pre-mixed, making them easy to use. Powder fertilizers are less common and require a little more work from the grower, but are cheaper and accomplish the same task as liquid.

At Hydrobuilder, our hydroponic nutrient packages are formulated to provide adequate nutrition for a hydroponic garden from seed to harvest. Hydroponic nutrient packages include supplements and additives that a soil garden is able to obtain from its environment, making up for what a hydroponic garden may be missing out on. For example, experts recommend hydroponic gardeners supplement with silica, root stimulants, micronutrients, and other key nutrients that aren’t readily available in a hydroponic grow media.


What is our recommended nutrient line for both soil or hydroponic gardens? HGV Nutrients!

Why is HGV Nutrients the top-selling and #1 recommend nutrient brand on Hydrobuilder.com?

Better quality, higher yields, and lower cost are just a few of the reasons to make the switch from your current line. Learn more about making the switch to HGV Nutrients here!


If you want to learn more about hydroponics or nutrients, visit our learning center, where we have a multitude of articles on these subjects. If you still have questions, give one of our experienced growers a call today at 888-815-9763!

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  1. FloraFlex Nutrients V2 Vegetative Part 2

    FloraFlex Nutrients V2 Vegetative Part 2

    Item #: FF-V2

    Available in 4 Options

    $5.63 - $3,295.47
  2. FloraFlex Nutrients B1 Bloom Part 1

    FloraFlex Nutrients B1 Bloom Part 1

    Item #: FF-B1

    Available in 4 Options

    $4.98 - $3,220.90
  3. FloraFlex Nutrients B2 Bloom Part 2

    FloraFlex Nutrients B2 Bloom Part 2

    Item #: FF-B2

    Available in 4 Options

    $5.63 - $3,806.78
  4. GreenGro Biologicals Flower Finisher

    GreenGro Biologicals Flower Finisher

    Item #: GGFF

    Available in 6 Options

    $43.72 - $11,025.20
  5. Blacksmith BioScience MegaPhos

    Blacksmith BioScience MegaPhos

    Item #: BBS-MEGA-PHOS

    Available in 3 Options

    $33.10 - $1,341.19
  6. Green Planet Nutrients Horti rawK

    Green Planet Nutrients Horti rawK

    Item #: HORTI-RAWK

    Available in 5 Options

    $40.50 - $323.99
  7. Green Planet Nutrients Bud Booster

    Green Planet Nutrients Bud Booster

    Item #: BUDBOOSTER

    Available in 4 Options

    $38.07 - $340.20
  8. Green Planet Nutrients Karbo Boost

    Green Planet Nutrients Karbo Boost

    Item #: KARBOBOOST

    Available in 4 Options

    $324.00
  9. Grotek Green Line Synergy

    Grotek Green Line Synergy

    Item #: GGLS

    Available in 3 Options

    $47.50 - $146.96
  10. New
    Kalix Bloom (Soluble)

    Kalix Bloom (Soluble)

    Item #: KALIX-BLOOM

    Available in 2 Options

    $25.71 - $150.00
  11. GreenGro Biologicals Green Aminos

    GreenGro Biologicals Green Aminos

    Item #: GG-GA

    Available in 5 Options

    $27.27 - $2,228.83
  12. CYCO Commercial Series Bloom

    CYCO Commercial Series Bloom

    Item #: CYCO-CSB

    Available in 4 Options

    $559.30
  13. CYCO Commercial Series Grow

    CYCO Commercial Series Grow

    Item #: CYCO-CSG

    Available in 4 Options

    $170.19 - $559.30
  14. Aptus Breakout Powder, 100 Gram
    $61.71
    $12.34 / EA

    • BioSafe TerraGrow Microbial Inoculant

      BioSafe TerraGrow Microbial Inoculant

      Item #: BS-TG

      Available in 6 Options

      $238.06 - $561.62
    • DaKine 420 CalMag

      DaKine 420 CalMag

      Item #: DAKINE420-CALMAG

      Available in 5 Options

      $23.20 - $1,599.20
    • DaKine 420 Sticky Icky Enzymes

      DaKine 420 Sticky Icky Enzymes

      Item #: DAKINE420-STICKY

      Available in 3 Options

      $79.20 - $559.20
    • DaKine 420 Nitro Nutrients Grow

      DaKine 420 Nitro Nutrients Grow

      Item #: DAKINE420-GROW

      Available in 6 Options

      $23.20 - $7,865.60
    • DaKine 420 Shock and Awe

      DaKine 420 Shock and Awe

      Item #: DAKINE420-SHOCK

      Available in 5 Options

      $31.20 - $1,999.20
    • DaKine 420 Bio Minerals

      DaKine 420 Bio Minerals

      Item #: DAKINE420-BIO-MINERALS

      Available in 5 Options

      $23.20 - $1,319.20
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