HYDROPONIC SUPPLEMENTS & ADDITIVES

Our Hydroponic Additives collection is specially curated for garden enthusiasts looking to improve the health and yield of their indoor plants. Whether you're aiming to boost root development, enhance flowering, or increase nutrient uptake, our range has you covered. Products like the GreenPlanet Karbo Boost and GrowHard Bitch'n provide essential support for thriving plants at all growth stages. Maximize your hydroponic success with targeted additives that ensure superior plant vitality and yield. Explore more premium solutions at Hydroponic Global for all your indoor farming needs.

44 products
  • BioGuano Commercial 15 L ACO #13250 Organic
    BioGuano Commercial 15 L ACO #13250 Organic
    BioGuano
    BioGuano Commercial 15 L ACO #13250 Organic
    $146.95 AUD
    $146.95 AUD
  • BioGuano KMS 1000 L IBC ACO #13250 Organic
    BioGuano KMS 1000 L IBC ACO #13250 Organic
    Sold out
    BioGuano
    BioGuano KMS 1000 L IBC ACO #13250 Organic
    $7,585.95 AUD
    $7,585.95 AUD
    Sold out
  • BioGuano KMS Pail 15 L ACO #13250 Organic
    BioGuano KMS Pail 15 L ACO #13250 Organic
    Sold out
    BioGuano
    BioGuano KMS Pail 15 L ACO #13250 Organic
    $177.95 AUD
    $177.95 AUD
    Sold out
  • BioGuano Nitrogen Formula 1 L / 5 L
    BioGuano Nitrogen Formula 1 L / 5 L
    BioGuano
    BioGuano Nitrogen Formula 1 L / 5 L
    From $58.95 AUD
    From $58.95 AUD
  • BioGuano Organic Gardens-2L I Organic Fertiliser
    BioGuano Organic Gardens-2L I Organic Fertiliser
    BioGuano
    BioGuano Organic Gardens-2L I Organic Fertiliser
    $29.95 AUD
    $29.95 AUD
  • BioGuano Organic Lawns 2 L
    BioGuano Organic Lawns 2 L
    BioGuano
    BioGuano Organic Lawns 2 L
    $33.95 AUD
    $33.95 AUD
  • BioGuano+ Retail
    BioGuano+ Retail
    BioGuano
    BioGuano+ Retail
    From $52.95 AUD
    From $52.95 AUD
  • FEM 1 L / 5 L / 20 L
    FEM 1 L / 5 L / 20 L
    GrowHard
    FEM 1 L / 5 L / 20 L
    From $50.00 AUD
    From $50.00 AUD
  • General Fertilizer-Flower Juice RJ 1 L
    General Fertilizer-Flower Juice RJ 1 L
    Rock
    General Fertilizer-Flower Juice RJ 1 L
    $117.95 AUD
    $117.95 AUD
  • GREEN PLANET HORTI RAWK - 100G / 500G / 1KG / 5KG | STRENGTHEN FLOWERS I NPK: 0-0-62
    GREEN PLANET HORTI RAWK - 100G / 500G / 1KG / 5KG | STRENGTHEN FLOWERS I NPK: 0-0-62
    GreenPlanet
    GREEN PLANET HORTI RAWK - 100G / 500G / 1KG / 5KG | STRENGTHEN FLOWERS I NPK: 0-0-62
    From $15.95 AUD
    From $15.95 AUD
  • GREEN PLANET KARBO BOOST - 600G / 1KG / 2.3KG / 11.3KG | MICRO FOOD
    GREEN PLANET KARBO BOOST - 600G / 1KG / 2.3KG / 11.3KG | MICRO FOOD
    GreenPlanet
    GREEN PLANET KARBO BOOST - 600G / 1KG / 2.3KG / 11.3KG | MICRO FOOD
    From $31.95 AUD
    From $31.95 AUD
  • GREEN PLANET PK SPIKE - 1L /5L / 20L | NPK 0-14-15 | PHOSPHORUS POTASSIUM
    GREEN PLANET PK SPIKE - 1L /5L / 20L | NPK 0-14-15 | PHOSPHORUS POTASSIUM
    GreenPlanet
    GREEN PLANET PK SPIKE - 1L /5L / 20L | NPK 0-14-15 | PHOSPHORUS POTASSIUM
    From $36.95 AUD
    From $36.95 AUD
  • GREEN PLANET PLANT GUARD - 1L / 5L / 20L / NPK: 0-0-3
    GREEN PLANET PLANT GUARD - 1L / 5L / 20L / NPK: 0-0-3
    GreenPlanet
    GREEN PLANET PLANT GUARD - 1L / 5L / 20L / NPK: 0-0-3
    From $58.95 AUD
    From $58.95 AUD
  • GreenPlanet Bud Booster - 60G/500G/1KG/2.5KG/ Flowering Additive/ NPK: 1-50-30
    GreenPlanet Bud Booster - 60G/500G/1KG/2.5KG/ Flowering Additive/ NPK: 1-50-30
    GreenPlanet
    GreenPlanet Bud Booster - 60G/500G/1KG/2.5KG/ Flowering Additive/ NPK: 1-50-30
    From $17.95 AUD
    From $17.95 AUD
  • GreenPlanet Liquid Weight-1L/5L/20L
    GreenPlanet Liquid Weight-1L/5L/20L
    GreenPlanet
    GreenPlanet Liquid Weight-1L/5L/20L
    From $45.95 AUD
    From $45.95 AUD
  • GreenPlanet Massive Bloom Formulation - 1L/5L/20L / NPK: 1-2-3
    GreenPlanet Massive Bloom Formulation - 1L/5L/20L / NPK: 1-2-3
    GreenPlanet
    GreenPlanet Massive Bloom Formulation - 1L/5L/20L / NPK: 1-2-3
    From $29.95 AUD
    From $29.95 AUD
  • GreenPlanet Rezin
    GreenPlanet Rezin
    GreenPlanet
    GreenPlanet Rezin
    From $64.95 AUD
    From $64.95 AUD
  • GreenPlanet Vitathrive /1L / 5L / 20L
    GreenPlanet Vitathrive /1L / 5L / 20L
    GreenPlanet
    GreenPlanet Vitathrive /1L / 5L / 20L
    From $67.95 AUD
    From $67.95 AUD
  • GreenPlant Pro Cal 1 L/ 5L / 20L
    GreenPlant Pro Cal 1 L/ 5L / 20L
    GreenPlanet
    GreenPlant Pro Cal 1 L/ 5L / 20L
    From $27.95 AUD
    From $27.95 AUD
  • GROWHARD AUSTRALIA BITCH'N - 1L / 5L / 25L/ NPK: 0-2-1
    GROWHARD AUSTRALIA BITCH'N - 1L / 5L / 25L/ NPK: 0-2-1
    Sold out
    Growhard
    GROWHARD AUSTRALIA BITCH'N - 1L / 5L / 25L/ NPK: 0-2-1
    From $69.95 AUD
    From $69.95 AUD
    Sold out
  • GROWHARD AUSTRALIA BUD JUICE - 1L / 5L / 25L/NPK:1-1.5-2.8
    GROWHARD AUSTRALIA BUD JUICE - 1L / 5L / 25L/NPK:1-1.5-2.8
    Growhard
    GROWHARD AUSTRALIA BUD JUICE - 1L / 5L / 25L/NPK:1-1.5-2.8
    From $98.95 AUD
    From $98.95 AUD
  • GROWHARD AUSTRALIA BUDMEISTER - 1L
    GROWHARD AUSTRALIA BUDMEISTER - 1L
    Growhard
    GROWHARD AUSTRALIA BUDMEISTER - 1L
    $118.95 AUD
    $118.95 AUD
  • GROWHARD AUSTRALIA LIQUID LEAD-1L / 5L / 25L /NPK: 0-0.0083-0.0505
    GROWHARD AUSTRALIA LIQUID LEAD-1L / 5L / 25L /NPK: 0-0.0083-0.0505
    Growhard
    GROWHARD AUSTRALIA LIQUID LEAD-1L / 5L / 25L /NPK: 0-0.0083-0.0505
    From $46.95 AUD
    From $46.95 AUD
  • GROWHARD AUSTRALIA NUTRIBOOST - 500ML / 1L / 5L / 25L /VITAMIN B / KELP EXTRACTS/ NPK: 0.2-0.005-0
    GROWHARD AUSTRALIA NUTRIBOOST - 500ML / 1L / 5L / 25L /VITAMIN B / KELP EXTRACTS/ NPK: 0.2-0.005-0
    Growhard
    GROWHARD AUSTRALIA NUTRIBOOST - 500ML / 1L / 5L / 25L /VITAMIN B / KELP EXTRACTS/ NPK: 0.2-0.005-0
    From $58.95 AUD
    From $58.95 AUD
  • GrowHard Yield Masta A 100 mL
    GrowHard Yield Masta A 100 mL
    Growhard
    GrowHard Yield Masta A 100 mL
    $33.95 AUD
    $33.95 AUD
  • GrowHard Yield Masta AA 100 mL
    GrowHard Yield Masta AA 100 mL
    Growhard
    GrowHard Yield Masta AA 100 mL
    $33.95 AUD
    $33.95 AUD
  • GrowHard Yield Masta B 100 mL
    GrowHard Yield Masta B 100 mL
    Growhard
    GrowHard Yield Masta B 100 mL
    $33.95 AUD
    $33.95 AUD
  • GrowHard Yield Masta BB 100 mL
    GrowHard Yield Masta BB 100 mL
    Growhard
    GrowHard Yield Masta BB 100 mL
    $33.95 AUD
    $33.95 AUD
  • KARMA INNOVATIONS ATOMIC - 1L / 5L / 20L | NATRUAL FLOWER BRIX RESIN YIELD STIMULATOR
    KARMA INNOVATIONS ATOMIC - 1L / 5L / 20L | NATRUAL FLOWER BRIX RESIN YIELD STIMULATOR
    Rock
    KARMA INNOVATIONS ATOMIC - 1L / 5L / 20L | NATRUAL FLOWER BRIX RESIN YIELD STIMULATOR
    From $80.95 AUD
    From $80.95 AUD
  • Liquid Science Seed & Clone Solution-250ML/500ML/1L
    Liquid Science Seed & Clone Solution-250ML/500ML/1L
    Liquid Science
    Liquid Science Seed & Clone Solution-250ML/500ML/1L
    From $12.95 AUD
    From $12.95 AUD
  • Mammoth Silica -250ML/500ML/1L//3.78L/9.45L/ NPK:0.1-0-0.5
    Mammoth Silica -250ML/500ML/1L//3.78L/9.45L/ NPK:0.1-0-0.5
    Mammoth
    Mammoth Silica -250ML/500ML/1L//3.78L/9.45L/ NPK:0.1-0-0.5
    From $55.95 AUD
    From $55.95 AUD
  • Nulife Technologies Full Bloom Enhancer / 1 L
    Nulife Technologies Full Bloom Enhancer / 1 L
    Nulife Technologies
    Nulife Technologies Full Bloom Enhancer / 1 L
    $78.95 AUD
    $78.95 AUD
  • NuLife Technologies Nitro Boost 1 L
    NuLife Technologies Nitro Boost 1 L
    Nulife Technologies
    NuLife Technologies Nitro Boost 1 L
    $27.95 AUD
    $27.95 AUD
  • Nulife Technologies Weight Plus Potassium 20L/4L/1L
    Nulife Technologies Weight Plus Potassium 20L/4L/1L
    Nulife Technologies
    Nulife Technologies Weight Plus Potassium 20L/4L/1L
    From $26.95 AUD
    From $26.95 AUD
  • Ocean Magic 1 L / 5L
    Ocean Magic 1 L / 5L
    GreenPlanet
    Ocean Magic 1 L / 5L
    From $31.95 AUD
    From $31.95 AUD
  • PK Boost 1 L / 5 L / 20 L
    PK Boost 1 L / 5 L / 20 L
    GrowHard
    PK Boost 1 L / 5 L / 20 L
    From $22.00 AUD
    From $22.00 AUD

Discover the Best Hydroponic Additives for Maximum Growth

To ensure your plants reach their full potential, incorporating the right hydroponic additives is crucial for enhancing nutrient efficiency and promoting robust growth. Our collection features advanced formulas designed to target specific plant needs, from boosting root strength to stimulating bloom production. Whether you're an indoor farming novice or a seasoned grower, Hydroponic Global provides a range of high-quality additives to help your plants thrive in any growing environment. Elevate your garden with our expertly crafted solutions for stronger, healthier plants.