Shop All Hydrofarm

Shop all Hydrofarm growing supplies at Hydrobuilder! Hydrofarm is a complete gardening supplier, and has everything you need to start growing big, strong plants.

Here at Hydrobuilder, we have Hydrofarm grow lights and grow lighting supplies, hydroponic systems and supplies, propagation supplies, and pots and containers.

Shop All Hydrofarm

Shop all Hydrofarm growing supplies at Hydrobuilder! Hydrofarm is a complete gardening supplier, and has everything you need to start growing big, strong plants.

Here at Hydrobuilder, we have Hydrofarm grow lights and grow lighting supplies, hydroponic systems and supplies, propagation supplies, and pots and containers.

Set Descending Direction
Grid List

81-100 of 114

  1. HPS Ignitor, 600W
    $83.93

    Out of stock

    • Ballast Kit HPS 400W Multi-Volt
      $82.28

      Out of stock

      • Hydrofarm Socket POM 6KV - Yellow
        $12.43

        Out of stock

        • Hydrofarm 15' Lock & Seal Lamp Cord Extension
        • Hydrofarm Light Meter (Footcandles)
          $19.27

          Out of stock

          • Hydrofarm Digital Light Meter (Footcandles)
          • Hydrofarm All Reflector Hanging Hooks, pack of 12
          • Tomato Tree w/ 3' Tower
          • Hydrofarm MegaGarden Ebb & Flow Hydroponic System
          • Hydrofarm 5 Gallon Bucket Lid, Black
            $8.04

            Out of stock

            • 6" Round Mesh Bottom Pot, bag of 50
              $42.30

              Out of stock

              • Measuring Cup 250ml
                $6.95

                Out of stock

                • Hydrofarm Plant Yoyo with Stopper, pack of 12
                  $24.93
                  $2.08 / EA

                  Out of stock

                  • Hydrofarm 6' Power Cord, 277v
                    $11.68

                    Out of stock

                    • 16/3 600V Male Lock & Seal Receptacle
                    •  Hydrofarm Ballast Power Cord, 240V

                      Hydrofarm Ballast Power Cord, 240V

                      Item #: HFBPC-CONF

                      Available in 2 Options

                      $12.73 - $24.92

                      Out of stock

                      • Hydrofarm Male UL Lock & Seal Cord, 16/3 600V

                        Hydrofarm Male UL Lock & Seal Cord, 16/3 600V

                        Item #: HF163600VMLS-CONF

                        Available in 2 Options

                        $3.00 - $9.95

                        Out of stock

                        • Hydrofarm Power Cord For Phantom, Phantom DE, and Xtrasun Ballasts with Ferrite Ring, 15', 240V
                        • Hydrofarm 150W HPS Bulb for Mini Sunburst
                        • Hydrofarm CMh Cordset for PGZ18 T9/T12 Lamps
                          $6.97

                          Out of stock

                          Set Descending Direction
                          Grid List

                          81-100 of 114