Skip to main content

Send Us a Message

Search

NPK RAW Humic Acid Nutrients

$29.00 USD
  • 100% water-soluble powder derived from premium Leonardite
  • Acts as a natural chelator to increase micronutrient uptake
  • Universal formula integrates into hydroponic, coco, and soil systems
  • View More Details

Earn 21 points for shopping and get $0.21 off your next order. Join Harvest Club for free.

Questions? Talk to a specialist. Mon–Fri, 9am–5pm PST
Free Shipping On Most Items* To the lower 48
Transparent Pricing Backed w/ price match guarantee
Secure Checkout SSL encrypted payments

Questions? Talk to a specialist.

Mon to Fri, 9am to 5pm PST

Call (360) 800-5535
  • Free Shipping On Most Items*To the lower 48
  • Transparent PricingBacked w/ price match guarantee
  • 4.8/5 Top Quality Store on Google
  • Secure CheckoutSSL encrypted payments

Send Us a Message

Are you looking for a quote?
Ask Sage about this product
VOLUME PRICING

Commercial & Bulk Purchasing

We support operations & licensed facilities with volume pricing, dedicated account managers, and custom equipment consultation.

Commercial Inquiry

Contact Information
THROUGH THE Cultivator's LENS Product Evaluation

  • You are adding organic supplements to your feeding routine because your plants show slow growth despite regular nutrient applications
  • You are mixing liquid nutrient solutions for hydroponic, coco, or soil systems because you need a supplement that dissolves completely

  • The 100 percent water-soluble powder dissolves completely, which keeps your irrigation lines and drippers from clogging
  • The organic compound derived from Leonardite acts as a chelator, making nutrients more available for plant uptake

  • Growers who struggled with stagnant plant development say adding this supplement to their feeding schedule resulted in noticeable growth
  • Gardeners feeding crops in hydroponic and soil systems report improved nutrient absorption and healthier overall plant vigor

NPK RAW Humic Acid Nutrients

Are your plants struggling with slow growth despite regular feeding? NPK RAW Humic Acid Nutrients is the essential solution for stagnant development, acting as a powerful organic bridge that ensures your plants actually absorb the nutrition you provide. This 100% water-soluble supplement is derived from premium Leonardite, functioning as a natural chelator to unlock your garden's full potential by bridging the gap between feeding and actual absorption.

By incorporating this into your routine, you significantly improve the efficiency of your existing feeding program. Whether you are using NPK RAW Grow Nutrients for the vegetative stage or NPK Raw Bloom Nutrients to boost flowering, humic acid makes micronutrients more bioavailable for maximum strength and yield. For a truly professional-grade nutrient regimen, it is the perfect companion for supplements like NPK RAW Amino Acids Nutrients and NPK RAW Kelp Nutrients.

Features

🔄
Universal Supplement

Easily integrates into any existing feeding schedule for immediate, noticeable results.

💧
Maximum Solubility

100% water-soluble powder, perfectly suited for hydroponics, coco, and soil systems.

⚡
Nutrient Efficiency

Acts as a natural chelator to significantly increase micronutrient uptake and availability.

💪
Plant Strength

Improves overall plant vigor and resistance throughout all critical growth stages.

Specifications

Specification Value
Nutrient Application Hydroponic and Soil Nutrient
Nutrient Type Organic Based
Nutrient Material Type Powder

FAQs

What is Humic Acid?+

Humic acid is a natural organic compound derived from Leonardite that acts as a chelator, making nutrients more available for plant uptake by preventing them from locking out in the soil or solution.

Is NPK RAW Humic Acid water-soluble?+

Yes, it is 100% water-soluble. This high-purity powder is designed to dissolve completely, ensuring it won't clog your hydroponic lines, drippers, or irrigation systems.

Can I use this with any fertilizer?+

Absolutely. It is designed as a universal supplement to enhance any feeding program, whether you are using organic or mineral-based fertilizers.

Will this affect my pH levels?+

While humic acid is relatively stable, adding any supplement can cause minor fluctuations. We always recommend checking and adjusting your reservoir's pH after mixing your nutrients.

Is this product organic?+

It is an organic-based product derived from natural Leonardite, making it an excellent choice for growers looking to maintain high-quality, clean gardening standards.

Happy To Help

Questions About This Product?

Our specialists are happy to help. Call us or send a message and we'll get back to you within one business day (most of the time within a few hours.)

Call (360) 800-5535

Why Trimleaf

Equipping home growers, craft producers, and commercial operations across North America since 2016.

10+
Years of Specialist Knowledge
4.8★
2004+ Verified Reviews
50,000+
Growers Served
120+
Top Equipment Brands in Stock