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Nutrients & Additives

Nutrients & Additives

Hydroponic and Organic Nutrients, hydro or soil growers, for home grow 

  • FoxFarm Grow Big 1gal

    FoxFarm Grow Big 1gal

    FoxFarm

    $85.95
    Get your garden going with Grow Big®, our liquid concentrate fertilizer that supports lush vegetative growth. Our special brew is designed to enhance plant size and structure, allowing for more abundant fruit, flower and bud development. It is...
    $85.95
  • Healthy Grow Worm Castings 15lb

    Healthy Grow Worm Castings 15lb

    $40.99
    Worm castings provide an excellent way to soften soil and increase microbial activity while giving plants a natural, easily absorbed source of nitrogen, calcium and iron. This results in faster growth, larger plants and bigger blooms. We use only...
    $40.99
  • Biobizz Activera 1L

    Biobizz Activera 1L

    BioBizz

    $48.99
    What is Acti·Vera? Acti·Vera has been designed to protect the immune system, increase metabolism and enhance nutrient absorption in all sorts of plants. Bringing our “plants for plants” theory to life Healthy, fresh,...
    $48.99
  • Biobizz Top Max 1L

    Biobizz Top Max 1L

    BioBizz

    $58.99
    What is Top·Max? There are three excellent reasons to use this 100% organic flowering stimulator. First, it contains ingredients that can help increase the actual size and weight of the flower clusters. Second, nutrient uptake is improved. And...
    $58.99
  • Biobizz Grow 1L

    Biobizz Grow 1L

    BioBizz

    $24.99
    What is Bio·Grow? You can apply this liquid growth fertilizer to most types of soil and substrate mixtures. It has 100% organic Dutch sugar beet extract at its base – commonly known as vinasse. This by-product of turning sugar beets or...
    $24.99
  • Biobizz Alg A Mic 1L

    Biobizz Alg A Mic 1L

    BioBizz

    $41.99
    What is Alg·A·Mic? Stress-free, happy plants generally produce larger fruits. And Alg·A·Mic comes to the rescue if they have suffered from overfeeding, deficiencies, diseases, or temperature fluctuations. It also ensures...
    $41.99
  • Biobizz Fish Mix 1L

    Biobizz Fish Mix 1L

    BioBizz

    $25.99
    What is Fish·Mix? This rich infusion of organic fish emulsion from the North Sea, mixed together with extract of 100% organic Dutch sugar beet, helps accelerate the growth of all living organisms in the substrate. It also stimulates the...
    $25.99
  • Biobizz Heaven 1L

    Biobizz Heaven 1L

    BioBizz

    $111.99
    What is Bio·Heaven? Your plants will look forward to complete, all-round nirvana with Bio·Heaven. It contains carefully selected biological stimulants, such as amino acids – the basic building blocks for proteins and enzymes that are...
    $111.99
  • Advanced pH Down 10 L

    Advanced pH Down 10 L

    Advanced Nutrients

    $165.20
    WE DO NOT SHIP THIS ITEM, AVAILABLE FOR IN-STORE PICKUP ONLY PH DOWN When Your pH Is Too High You Need pH-Down -- The Highest Concentration in Hydroponics! If you arent using pH Perfect base nutrients you need to monitor your pH daily. Thats because if...
    $165.20
  • Biobizz Bloom 1L

    Biobizz Bloom 1L

    BioBizz

    $24.99
    What is Bio·Bloom? Hoping for exuberant flowers that lead to tasty fruits? Then this 100% organic, complete liquid fertilizer, as its name suggests, is what you need. It contains the optimum blend of nitrogen, phosphorous and potassium, along...
    $24.99
  • Hygrozyme 4L

    Hygrozyme 4L

    $172.36
    A powerful blend of concentrated, beneficial enzymes specifically formulated to prevent root rot by accelerating the breakdown of dead root matter—a process that unlocks essential nutrients for your plants. All ingredients in...
    $172.36
  • Hygrozyme 1L

    Hygrozyme 1L

    $43.74
    An enzyme based product that breaks down old root mass Absolutely no risk of introducing living bacteria into your system Premiere horticultural enzymatic formula
    $43.74
  • Neptune's Harvest Kelp Meal

    Neptune's Harvest Kelp Meal

    $22.99
      Natural and cost effective enhancement to any soil fertilization and conditioning program Can be mixed with most fertilizers and soil conditioners Can also be incorporated into potting soils, seed and transplant beds, as well as with...
    $22.99
  • URB 8 Oz. URB 8 Oz.

    URB 8 Oz.

    $21.49
    URB is safe for your plants. URB will help reduce the need for other products that you may already be using. URB is simple to apply by following the mixing rates on the bottle with either nutrients or water. URB can be applied to the soil, foliar or...
    $21.49
  • GH Flora Bloom 1gal

    GH Flora Bloom 1gal

    General Hydroponics

    $38.60
    Stimulates flower and fruit development. Enhances flavor, aroma, and essential oils. Provides high phosphorous, potassium, magnesium and sulfur.
    $38.60
  • Sensi Cal Mag Xtra 500ml

    Sensi Cal Mag Xtra 500ml

    $10.96
    SENSI CAL-MAG XTRA® Feed Your Crops the Extra Calcium, Magnesium, and Iron They Need If You Use a Non-Advanced Base Nutrient Plants – just like all forms of life, including human beings – require a complete range of essential elements in...
    $10.96