KALIX Humic Acid Fertilizer | Water-Soluble Organic Soil Conditioner for Root Growth & Nutrient Uptake | Improves Soil Structure & Plant Health

$44.00 USD
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  • Boosts Nutrient Uptake & Efficiency KALIX Humic Acid acts as a powerful natural chelator—unlocking bound nutrients in soil or media to maximize uptake. Enhance performance of calcium, trace minerals, and fertilizers across hydroponic, soil, or soilless systems.
  • Improves Soil Structure & Microbial Activity Promotes root zone biology by stimulating beneficial microbial populations. Loosens compacted soils, increases cation exchange capacity (CEC), and enhances water retention for healthier roots and stronger vegetative growth.
  • Versatile Application for Every System Fully water-soluble for seamless integration into irrigation lines, fertigation, drip systems, foliar spray, and root drenches. Compatible with most fertilizers and biostimulants—just mix after your base nutrients and adjust pH.
  • Ideal for Coco, Rockwool & Low-Organic Media Optimized for use in coco coir, peat, and inert substrates with minimal natural humus. Supports vigorous root development and plant resilience in environments where organic matter is limited or sterile.
  • Pro Results for Every Stage Trusted by commercial cultivators to improve crop consistency, nutrient efficiency, and plant vigor. Use throughout veg and at key transitions to reduce stress, improve uptake, and drive higher quality and yields.
Global Trade Identification Number00850005947059
ManufacturerNPK Industries
Number of Items1
UPC850005947059
Unit Count400 Fluid Ounces
Part Number1315
Item FormPowder
Specific Uses For ProductLandscape,Organic
Application Methodfertigation, root drenches, foliar spray
Coverage25
Target Speciesplants
Item Weight25 pounds
Gtin00850005947059
Kalix Complete Plant Nutrition Logo

Bio-Stimulants

Field crops with roots and molecular overlays showing biostimulant activity and nutrient uptake

Biostimulants: Unlocking Plant Potential Through Biology

The KALIX Biostimulants line harnesses the power of biology to enhance nutrient efficiency, root-zone activity, and plant resilience. Built for precision growers, these fully soluble inputs integrate seamlessly with any nutrient program to drive plant health and maximize performance from seedling to harvest. This collection includes Yucca, Humic Acid, Fulltek, Kelp, Cane Molasses, and Amino Acids—each formulated for professional cultivation.

  • Yucca acts as a natural wetting agent, improving water distribution, nutrient absorption, and soil hydration while reducing dry spots.
  • Humic Acid improves soil structure, nutrient availability, and microbial activity to strengthen root development and overall plant vigor.
  • Fulltek delivers concentrated fulvic acid to chelate nutrients, boost metabolic activity, and enhance nutrient mobility within the plant.
  • Kelp provides natural growth hormones and trace minerals to stimulate rooting, branching, and stress tolerance.
  • Cane Molasses supplies a clean, soluble carbon source to fuel beneficial microbes and optimize nutrient cycling.
  • Amino Acids act as natural chelators, improving nutrient uptake, protein synthesis, and plant recovery from stress.

Every product in the KALIX Biostimulants line is designed for purity, solubility, and consistent professional performance—helping growers unlock the biological advantage needed for healthier plants, higher yields, and exceptional quality.

Field crops with strong roots and molecular overlays showing biostimulant benefits
KALIX Yucca improves water absorbtion and nutrient uptake for healthier, more resilient plants.

KALIX Yucca – Natural Wetting Agent for Improved Water and Nutrient Delivery

KALIX Yucca is a professional-grade, fully water-soluble wetting agent formulated to improve water absorption, nutrient distribution, and root-zone moisture balance across soil, coco, and hydroponic systems. By reducing surface tension, it promotes uniform water movement through the growing media, eliminates dry zones, and enhances nutrient uptake efficiency. Rich in natural saponins, KALIX Yucca also supports beneficial microbial activity and contributes to healthier soil structure for improved root development and plant vigor. Ideal for high-frequency fertigation and traditional irrigation systems, it mixes cleanly with any feeding program and performs consistently throughout all growth stages. Whether used during early vegetative development or through the entire crop cycle, KALIX Yucca helps optimize water use, boost nutrient efficiency, and improve crop quality for commercial and professional cultivators.

KALIX Kelp boosts root growth, plant strength, and stress tolerance for healthier crops.

KALIX Kelp – Natural Biostimulant for Growth and Stress Tolerance

KALIX Kelp is a premium, water-soluble seaweed extract formulated to stimulate root growth, enhance plant structure, and improve stress tolerance in all growing environments. Packed with natural plant hormones, trace minerals, and beneficial organic compounds, it boosts branching, improves nutrient uptake, and promotes faster recovery from environmental challenges. Kelp’s natural cytokinins, auxins, and gibberellins drive balanced growth and help optimize crop quality from seedling to harvest. Compatible with soil, coco, and hydroponic systems, KALIX Kelp can be applied through fertigation or as a foliar spray for rapid absorption. Integrating easily into any nutrient program, it supports stronger, more resilient plants that deliver consistent, high-quality results for professional cultivators.

KALIX Humic Acid improves soil health, boosts nutrient uptake, and supports vigorous root growth.

KALIX Humic Acid – Enhance Soil Health and Nutrient Availability

KALIX Humic Acid is a concentrated, water-soluble biostimulant that improves soil structure, nutrient availability, and root-zone health. By increasing cation exchange capacity (CEC), it helps unlock bound nutrients and enhances their uptake by plants. Humic acid also feeds beneficial microbes, improves water retention, and supports stronger root growth, leading to healthier plants and improved yield potential. Ideal for use in soil, coco, or hydroponic systems, KALIX Humic Acid integrates seamlessly into any feeding program and is effective through every stage of growth. Whether applied through fertigation or as a foliar spray, it enhances nutrient efficiency and soil biology, making it a key input for professional growers looking to build healthier, more productive crops.

KALIX Yucca

KALIX Kelp

KALIX Humic Acids

ALIX Fulltek enhances nutrient uptake, boosts metabolism, and drives healthier, faster growth.

KALIX Fulltek – Advanced Fulvic Acid for Rapid Nutrient Uptake

KALIX Fulltek is a high-performance, water-soluble fulvic acid designed to enhance nutrient mobility and plant metabolism. Its small molecular size allows for rapid absorption through roots or foliage, improving the transport of calcium, magnesium, and trace minerals within the plant. Fulvic acid also stimulates enzyme activity, boosts photosynthesis, and strengthens plant resilience under stressful conditions. Perfect for soil, coco, and hydroponic systems, KALIX Fulltek can be applied alone or with fertilizers to maximize nutrient efficiency. By improving nutrient delivery and metabolic function, it helps plants achieve faster growth, higher quality, and increased productivity from start to finish, making it an essential biostimulant for commercial cultivation success.

KALIX Cane Molasses feeds microbes, improves soil health, and enhances nutrient availability.

KALIX Cane Molasses – Carbon Source for Microbial Activity and Soil Health

KALIX Cane Molasses is a premium, fully water-soluble carbon source designed to energize beneficial microbes, promote nutrient cycling, and build a healthier root-zone environment. By supplying simple carbohydrates, it fuels microbial populations that break down organic matter and release nutrients in plant-available forms. This improves soil structure, enhances nutrient availability, and supports vigorous root development in soil, coco, and hydroponic systems. KALIX Cane Molasses is also highly effective in compost tea brews, helping to stimulate microbial activity and maximize biological diversity. Compatible with most fertilizers and supplements, it integrates seamlessly into any feeding program and can be used throughout all stages of plant growth. Use KALIX Cane Molasses to create a biologically active, nutrient-rich environment that drives healthier plants, higher yields, and improved crop quality for commercial and professional growers.

KALIX Amino Acids improve nutrient uptake, boost stress recovery, and drive vigorous plant growth.

KALIX Amino Acids – Fuel Growth, Stress Recovery, and Nutrient Uptake

KALIX Amino Acids provide a concentrated, water-soluble source of plant-available L-amino acids that enhance nutrient uptake, accelerate plant metabolism, and improve stress recovery. L-Glycine and L-Glutamic Acid act as natural chelators, increasing the availability of calcium, magnesium, and trace elements while supporting protein synthesis and enzyme activation. With 7% soluble nitrogen, KALIX Amino Acids also promote vigorous vegetative growth without overstimulation, making them ideal for use during transplant recovery, rapid growth phases, or environmental stress. Compatible with soil, coco, and hydroponic systems, they integrate seamlessly into any nutrient program. By improving nutrient efficiency and plant performance, KALIX Amino Acids help growers push crops to their full potential.

KALIX Fulltek

KALIX Cane Molasses

KALIX Amino Acids

Molecular structure of crop minerals over lush plants, symbolizing soluble nutrients and uptake
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