- Home Page /
- Patio, Lawn & Garden /
- Gardening & Lawn Care /
- Soils, Mulches & Planting Media /
- Fertilizers & Plant Food /
- 5 Lb Pulverized Leonardite Fertilizer Powder ...
0 ratings
Item #:
11703714
5 Lb Pulverized Leonardite Fertilizer Powder - Natural Unaltered Oxidized Lignite
85% of respondents would recommend this to a friend
Item #:
11703714
LKR 12521
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
0 ratings
Write a review
In stock
Imported from USA store
QTY:
Order now and get it around Monday, October 12
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
Our product enhances crop yields, improves plant quality, and promotes natural defenses. It's a versatile solution for maximizing agricultural productivity.
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
High Humic Content
Contains 70% humic acid, which enhances soil fertility and plant growth, making it ideal for gardeners and farmers seeking to improve crop yield naturally.
Natural Composition
This product is unaltered and sourced from oxidized lignite, ensuring purity and effectiveness without synthetic additives, appealing to eco-conscious consumers.
Versatile Uses
Perfect for both agricultural and horticultural applications, it improves nutrient absorption in various soil types, addressing a wide range of planting needs for diverse customers.
Product Details
- Concentrated source of 70% humic acid
- Organic material enhancing nutrient uptake and microbial activity
- Can be applied to all crops and compost
- Improves root development, chlorophyll content, and nutrient uptake
- Enhances plant quality and natural defenses
- Improves soil structure, water retention, and adjusts soil pH
| Brand Name | The Seed Supply |
| Manufacturer | The Seed Supply |
| UPC | 636123998735 |
| Unit Count | 80.0 Ounce |
| Part Number | ASINPPOSPRME75355 |
| Item Weight | 5 Pounds (2.27 kg) |
| Item Form | Powder |
| Specific Uses For Product | Plant Growth, Root Development, Seed Development, Soil Conditioning |
| Coverage | 100 square feet |
| Target Species | all plants |
| Mixing Ratio | 1:0:0 |
| Brand | The Seed Supply |
Who Should Buy?
-
Organic Farmers
Ideal for organic farming, providing nutrients and improving soil structure through natural humic acid content.
-
Soil Amendment
Perfect for improving soil fertility and enhancing water retention in various types of garden soil.
-
Compost Enhancers
Great for those looking to enrich compost, increasing nutrient quality for better plant growth.
-
Container Gardeners
Not suitable for small indoor or container plants due to potential for over-fertilization.
Product Description
5 Lb Pulverized Leonardite Fertilizer Powder - Natural Unaltered Oxidized Lignite
Dietary Supplement Disclaimer
Statements regarding dietary supplements have not been evaluated by the Food and Drug Administration and are not intended to diagnose, treat, cure, or prevent any disease or health condition.
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is Leonardite fertilizer powder, and how is it beneficial for plants?
Answer: Leonardite fertilizer powder is derived from oxidized lignite, known for its high humic acid content. This natural amendment enhances soil health by improving nutrient retention and water-holding capacity. When applied to the soil, it helps stimulate plant growth, promotes the development of beneficial microbes, and increases the availability of nutrients. For gardeners, this means healthier plants that are more resistant to stresses. -
Question:
How should I apply the 5 Lb Pulverized Leonardite Fertilizer Powder?
Answer: To apply Leonardite fertilizer powder, mix it with water to create a slurry or sprinkle it directly onto the soil before tilling. A recommended amount is about 1-2 tablespoons per plant or 2-5 lbs per 100 square feet for garden beds. This helps integrate the powder into the soil efficiently, ensuring that nutrients are absorbed quickly, thereby promoting optimal plant growth. -
Question:
Can I use Leonardite fertilizer in both indoor and outdoor gardens?
Answer: Yes, Leonardite fertilizer is suitable for both indoor and outdoor gardens. For indoor plants, mix a small amount into potting soil to enhance fertility and retain moisture. In outdoor gardens, it can be incorporated into the soil for vegetable gardens, flower beds, and lawns. This versatility makes it an essential amendment for achieving vibrant and lush growth in any setting. -
Question:
What types of plants benefit the most from Leonardite fertilizer?
Answer: Nearly all plants can benefit from Leonardite fertilizer, but particularly heavy feeders like tomatoes, peppers, and leafy greens thrive when enriched with this product. It's also effective for flowering plants that require adequate nutrients to produce blossoms. By enhancing soil quality, Leonardite helps plants achieve their full growth potential and contribute to a flourishing garden landscape. -
Question:
Is 5 Lb Pulverized Leonardite safe for organic gardening?
Answer: Absolutely, 5 Lb Pulverized Leonardite is a natural product and safe for organic gardening practices. Its unaltered state ensures that it retains its original nutrients without synthetic additives. This makes it an ideal choice for organic growers looking to enhance soil health and plant productivity while adhering to organic farming principles. -
Question:
What nutrients does Leonardite fertilizer provide to the soil?
Answer: Leonardite primarily provides humic and fulvic acids, which play crucial roles in nutrient availability in the soil. These compounds help chelate minerals such as nitrogen, phosphorus, and potassium, making them more accessible to plants. This nutrient-dense profile not only boosts soil health but also facilitates healthier plant development and resilience against environmental stressors. -
Question:
How does pulverization affect the efficiency of Leonardite fertilizer?
Answer: Pulverization of Leonardite increases the surface area of the material, allowing for faster breakdown and absorption in the soil. This enhanced efficiency means that nutrients are released more quickly, providing immediate benefits to plants. The fine texture also helps prevent compaction, ensuring that air and water can easily move through the soil, contributing to better root growth. -
Question:
Can I combine Leonardite fertilizer with other fertilizers?
Answer: Yes, Leonardite can be effectively combined with other organic or synthetic fertilizers to enhance overall soil health and nutrient delivery. However, it's advisable to perform soil tests before mixing to determine nutrient requirements. Pairing Leonardite with compost or manure can yield better results, as it works harmoniously to create nutrient-rich soil that supports vigorous plant growth. -
Question:
How does Leonardite fertilizer improve soil structure?
Answer: Leonardite fertilizer improves soil structure by increasing the organic matter content, which enhances soil aeration and water retention. This amendment encourages the formation of soil aggregates, allowing for better drainage and root penetration. A well-structured soil leads to healthier plants that can access necessary nutrients more effectively and resist disease better. -
Question:
Where can I buy 5 Lb Pulverized Leonardite Fertilizer Powder?
Answer: You can purchase 5 Lb Pulverized Leonardite Fertilizer Powder at Ubuy in Sri Lanka. Ubuy offers a convenient online shopping experience, allowing you to explore various gardening products along with detailed descriptions, ensuring you make an informed choice for your gardening needs.
TheSeedSupply Fertilizers & Plant Food Editorial Review
The 5 Lb Pulverized Leonardite, advertised as containing 70% humic acid, has received mixed reviews from customers. Some customers have reported positive results using the product as a soil amendment, citing its high quality and effectiveness. However, there are concerns raised by some customers about the product's performance, with one customer claiming that it made their soil more acidic. Another customer expressed disappointment after using the product in their aquarium tank, leading to extremely discolored water. The product's ability to dissolve in water was also questioned by one customer, who found it challenging to mix without special equipment.
Customer Reviews & Ratings
1 customers ratings
-
5 Star
100%
-
4 Star
0%
-
3 Star
0%
-
2 Star
0%
-
1 Star
0%
Review this product
Share your thoughts with other customers
Pros
- High humic acid content (70%)
- Natural and organic product
- Effective when used correctly for soil amendment
Cons
- Concerns about soil acidity
Platform Trust & Buyer Confidence
JK
Jasmin
Verified buyer
“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
AG
Anke
Verified buyer
“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”
10 September 2026 · via Trustpilot
H
Hazel
Verified buyer
“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”
10 September 2026 · via Trustpilot
O
Opaleye
Verified buyer
“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
11 September 2026 · via Trustpilot
AC
Adele
Verified buyer
“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
LKR 12521
Order now and get it around Monday, October 12
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.