Shop All Plant Nutrients

  1. Advanced Nutrients (57)
  2. Age Old Nutrients (18)
  3. Alchemist (2)
  4. American Extracts (1)
  5. American Hydroponics (2)
  6. Aptus (13)
  7. ARBICO Organics (2)
  8. Atami (5)
  9. Athena (13)
  10. Azomite (2)
  11. Beanstalk (4)
  12. Big Foot Mycorrhizae (5)
  13. Big Time Hydroponics (1)
  14. BioAg (15)
  15. BioBizz (9)
  16. Bionova (22)
  17. BioSafe (2)
  18. Blacksmith Bioscience (3)
  19. Bonide (2)
  20. Botanica (2)
  21. Botanicare (21)
  22. Brandt (1)
  23. Bud Builder (1)
  24. Buddhas Tree (4)
  25. BuildASoil (42)
  26. Canna Nutrients (28)
  27. Certis Biologicals (1)
  28. Coast of Maine (5)
  29. Cultured Biologix (11)
  30. Cultured Solutions (10)
  31. Cutting Edge Solutions (21)
  32. CYCO (22)
  33. DaKine 420 (13)
  34. Down To Earth (20)
  35. DutchPro (28)
  36. Dyna-Gro (8)
  37. Dynomyco (1)
  38. Earth Alive (1)
  39. Earth Juice (24)
  40. Elite 91 (5)
  41. Elite Nutrients (7)
  42. Emerald Harvest (21)
  43. Fermented Plant Extracts (16)
  44. Ferti-Organic (2)
  45. Ferticell (13)
  46. Fish Brew (1)
  47. Fish Head Farms (1)
  48. FloraFlex (9)
  49. Flying Skull (4)
  50. Fox Farm (37)
  51. Gaia Green (7)
  52. General Hydroponics (33)
  53. General Organics (6)
  54. GeoFlora (3)
  55. Green Gro (12)
  56. Green House Feeding (9)
  57. Green Planet Nutrients (11)
  58. Grotek (26)
  59. Grow More (33)
  60. Grow-Genius (2)
  61. Grower's Secret (1)
  62. Growers Secret (1)
  63. Growing Organic (3)
  64. Growth Science (11)
  65. Guano Company (3)
  66. Haifa (1)
  67. Harvest Gold Organics (1)
  68. Heavy 16 (9)
  69. Hesi (9)
  70. HGV Nutrients (8)
  71. Holy Grail Chemistry (1)
  72. Hormex (3)
  73. House & Garden (31)
  74. Humboldt Countys Own (11)
  75. Humboldt Nutrients (25)
  76. Hydrodynamics International (9)
  77. Hydroponic Research (11)
  78. Hygrozyme (3)
  79. ICL (1)
  80. Impello Biosciences (6)
  81. Innova Performance Products (6)
  82. JH Biotech Inc (3)
  83. Jungle Control (1)
  84. Kalix (27)
  85. Key Grow Solutions (6)
  86. Liventia (1)
  87. Lotus (7)
  88. Mad Farmer (9)
  89. Mammoth Microbes (3)
  90. Maxicrop (5)
  91. MaxMicrobe (1)
  92. Microbe Life Hydroponics (12)
  93. MicroSource (5)
  94. Miller (1)
  95. Mills Nutrients (6)
  96. MontanaGrow (1)
  97. Mother Earth (10)
  98. Mr B's Green Trees (9)
  99. Nature's Nectar (1)
  100. Nectar for the Gods (20)
  101. Neptunes Harvest (1)
  102. NPK Industries (26)
  103. Nutrilife (1)
  104. Optic Foliar (7)
  105. Organic AG Products (1)
  106. Organic Gem (1)
  107. Organic Laboratories (1)
  108. Organic Nutrients (1)
  109. Organics Alive (14)
  110. Organitek (1)
  111. Performance Nutrition (32)
  112. Pescadero Gold (2)
  113. Plagron (2)
  114. Plant Success (9)
  115. Power Si (3)
  116. Primordial Solutions (6)
  117. Quad Nutro (8)
  118. Rare Dankness Nutrients (7)
  119. Remo Nutrients (8)
  120. Rhizoflora (2)
  121. Rock Nutrients (4)
  122. Roots Organics (30)
  123. Rootwise Soil Dynamics (3)
  124. Royal Gold (2)
  125. Rx Green Solutions (8)
  126. Sea-90 (3)
  127. Sierra Natural Science (2)
  128. Silica Earth (3)
  129. Silicium (1)
  130. Soul Synthetics (11)
  131. South Cascade (1)
  132. Southern Oregon Bokashi (1)
  133. Spray-N-Grow (3)
  134. Sunleaves (10)
  135. Super Thrive (1)
  136. Supernatural (8)
  137. Supreme Growers (7)
  138. Technaflora (14)
  139. TeraGanix (1)
  140. Titan Biologics (1)
  141. URB Sciences (1)
  142. Vegamatrix (9)
  143. Verdera (1)
  144. Vital Garden Supply (17)
  145. X Nutrients (13)
  146. Xtreme Gardening (8)

Shop All Plant Nutrients

Set Ascending Direction
Grid List

1-20 of 1272

  1. Sale
    X Nutrients Flushing Solution 1 Gal

    X Nutrients Flushing Solution

    Item #: XNUTESFS

    Available in 4 Options

    $12.89 - $82.78

    Some options on sale until 05/31/2024!

  2. Power SI Silicic Acid

    Power SI Silicic Acid

    Item #: PS-SILICIC-CONF

    Available in 6 Options

    $220.00 - $6,600.00
  3. Sale
    X Nutrients Silica

    X Nutrients Silica

    Item #: XNUTESSIL

    Available in 5 Options

    $16.28 - $130.28

    Some options on sale until 05/31/2024!

  4. Cultured Biologix and Nectar For The Gods Nectar-Tea Regimen

    Select Products To Build Your Nutrient Package

  5. Sale
    X Nutrients Grow

    X Nutrients Grow

    Item #: XNUTESGROW

    Available in 6 Options

    $13.91 - $92.28

    Some options on sale until 05/31/2024!

  6. Sale
    Coco-Wet, 1 gal

    Spray-N-Grow Coco-Wet

    Item #: SNGCOCO

    Available in 2 Options

    $16.95 - $88.04

    Some options on sale until 05/31/2024!

  7. Sale
    X Nutrients Bloom Spray 1 Gal

    X Nutrients Bloom Spray

    Item #: XNUTESBSP

    Available in 4 Options

    $15.61 - $32.58

    Some options on sale until 05/31/2024!

  8. Sale
    Rock Nutrients Rootinator

    Rock Nutrients Rootinator

    Item #: RN-ROOT

    Available in 3 Options

    $100.23 - $289.75

    Some options on sale until 05/31/2024!

  9. Sale
    Grow More Mendocino Soluble 20-20-20, 25 lbs

    Regular Price: $77.68

    Special Price $73.80 On sale until 05/31/2024!

    • Sale
      X Nutrients Bloom

      X Nutrients Bloom

      Item #: XNUTESBLOOM

      Available in 6 Options

      $13.91 - $92.28

      Some options on sale until 05/31/2024!

    • DaKine 420 Starter Kit, 600 g
      $39.20

      • Sale
        X Nutrients pH Up & Down 1 Gal

        X Nutrients pH Up

        Item #: XNUTESPHUP

        Available in 4 Options

        $16.97 - $27.83

        Some options on sale until 05/31/2024!

      • Sale
        X Nutrients Bloom FX 1 Gal

        X Nutrients Bloom FX

        Item #: XNUTESBFX

        Available in 4 Options

        $13.91 - $92.28

        Some options on sale until 05/31/2024!

      • Sale
        X Nutrients Amino Blast

        X Nutrients Amino Blast

        Item #: XNUTESAMINO

        Available in 4 Options

        $13.91 - $92.28

        Some options on sale until 05/31/2024!

      • Cultured Biologix and Nectar For The Gods Super-Soil Regimen

        Select Products To Build Your Nutrient Package

      • Sale
        X Nutrients Micro

        X Nutrients Micro

        Item #: XNUTESMICRO

        Available in 6 Options

        $13.91 - $92.28

        Some options on sale until 05/31/2024!

      • Sale
        X Nutrients Grow Spray 1 Gal

        X Nutrients Grow Spray

        Item #: XNUTESGS

        Available in 4 Options

        $15.61 - $32.58

        Some options on sale until 05/31/2024!

      • Sale
        X Nutrients CalMagX

        X Nutrients CalMagX

        Item #: XNUTESCMX

        Available in 4 Options

        $16.28 - $130.28

        Some options on sale until 05/31/2024!

      • GreenGro Biologicals Ultrafine Mycorrhizae All In One
        $17.14 - $462.60
      • GreenGro Biologicals Granular Plus Mycorrhizae All in one
        $17.14 - $2,147.76
      Set Ascending Direction
      Grid List

      1-20 of 1272

      © 2011-2024 Hydrobuilder.com - 500 Orient Street Suite 150, Chico, CA 95928 USA

      All trademarks and trade names are the property of their respective trademark holders.

      20.24.0