Hydroponic Supplements & Hormones

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      30 products
      new
      General Hydroponics® pH Down Liquid
      Starting at $8.35
      new
      General Hydroponics® pH Up Liquid
      Starting at $8.35
      Hormodin 2 Rooting Hormone
      $48.80
      Hormodin 3 Rooting Hormone
      $37.80
      Hormodin 1 Rooting Hormone
      $34.19
      Dip-N-Grow 1 pt. Rooting Hormone
      $67.62
      ORIUSforce for Thrip Control
      Starting at $89.00
      Chrysoforce R
      Starting at $69.00
      NEMAforce SF for Gnat Control
      Starting at $89.00
      PERMSIMILISforce for Spider Mite Control
      Starting at $67.00
      STRATIOforce for Gnat Control
      Starting at $69.00
      new
      General Hydroponics® Liquid KoolBloom 0-10-10
      Starting at $20.29
      AMBLYforce C for Thrip Control
      Starting at $75.00
      Aphidius Colemani for Aphid Control
      Starting at $75.00
      new
      General Hydroponics® TriShield™ Insecticide, Miticide, and Fungicide
      Starting at $14.10
      Amblyseius Swirskii for Thrip Control
      Starting at $97.00
      new
      General Hydroponics® pH Control Kit - 4 Piece
      $16.95
      DALOTIAforce for Gnat Control
      Starting at $95.00
      Amblyseius Andersoni for Spider Mite Control
      $249.00
      APHIDIUSforce E for Aphid Control
      Starting at $106.00
      Aphidius Colemani/Ervi for Aphid Control
      $149.00
      Neoseiulus Californicus for Mite Control
      $129.00
      NEMAforce HB for Gnat Control
      Starting at $99.00
      new
      General Hydroponics® PRO pH Down
      Starting at $112.85
      TRICHOforce for Caterpillar Control
      Starting at $72.00
      NEMAforce SC for Gnat Control
      Starting at $105.00
      new
      General Hydroponics® Floralicious® Plus 2-0.8-0.5
      Starting at $194.70
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      General Hydroponics® Armor Si™ 0-0-4
      Starting at $22.25
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      General Hydroponics® PRO pH Up
      Starting at $112.84
      new
      General Hydroponics® KoolBloom® Dry 2-45-28
      Starting at $26.20
       

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