---
product_id: 3269258
title: "1 Lb TeraVita SP-90 Humic Acid 100% Soluble Powder"
brand: "root naturally"
price: "228035₫"
currency: VND
in_stock: false
reviews_count: 8
url: https://www.desertcart.vn/products/3269258-1-lb-teravita-sp-90-humic-acid-100-soluble-powder
store_origin: VN
region: Vietnam
---

# 90% Humic Acids 100% Soluble 16 oz Weight 1 Lb TeraVita SP-90 Humic Acid 100% Soluble Powder

**Brand:** root naturally
**Price:** 228035₫
**Availability:** ❌ Out of Stock

## Summary

> 🌿 Elevate Your Green Game with TeraVita SP-90!

## Quick Answers

- **What is this?** 1 Lb TeraVita SP-90 Humic Acid 100% Soluble Powder by root naturally
- **How much does it cost?** 228035₫ with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/3269258-1-lb-teravita-sp-90-humic-acid-100-soluble-powder)

## Best For

- root naturally enthusiasts

## Why This Product

- Trusted root naturally brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Derived from Nature:** Sourced from premium oxidized lignite for maximum effectiveness.
- • **Eco-Friendly Solution:** Harness the power of humic acids for sustainable gardening.
- • **Unlock Nature's Power:** Transform your plants with 90% humic acids for unparalleled growth.
- • **Versatile Application:** Easily mixable in liquid or dry form for tailored plant care.
- • **Root Development Champion:** Boost root health and overall plant vitality effortlessly.

## Overview

TeraVita SP-90 is a premium 1-pound soluble humic acid powder, containing a minimum of 90% humic acids by dry weight. This eco-friendly product is 100% soluble in water, making it perfect for enhancing root development and plant growth, whether applied dry or mixed in liquid form.

## Description

SP-90 is potassium humate powder that acts a natural soil and plant growth stimulant. It is a dark brown to black powder with an average 90% humic acid content. SP-90 is 99+% soluble in water. It is easily assimilated by plants and some of its main functions include improving plant immunity, improving plant metabolism, improving plant root development, improving the supply of plant nutritional elements and increasing the formation of ferments. SP-90 promotes the increased accumulation of chlorophyll, sugar, amino acids and more and improves the efficiency of nitrogen utilization, allowing for reduced fertilizer rates. One of the primary actions of SP-90 is to increase the plant’s ability to withstand the stresses of heat, drought, cold, disease, insect and other types of environmental or cultural pressures. SP-90 also increases general plant productivity, in terms of yield, as well as plant stem strength. Within the soil, SP-90 stimulates soil microorganisms, promoting Humus formation. Differences from other Humate products: - Low sodium formulation consisting primarily of Potassium Humic Acid Salts. Provides extra potassium for crop nutrition and minimizes sodium in conditions where high salt content already exists. - The presence of soluble Silicon (Si) compounds in SP-90 provides plants with the nutrition for stronger stems, making them more resistant to natural stress situations and insects.

## Features

- Heavy Duty 1 Pound Bag
- TeraVita SP-90 is soluble humate powder (soluble salts of humic acids) that contains a minimum of 90% humic acids by dry weight.
- TeraVita SP-90 is 100% soluble in water. This enables the product to be applied dry or in a liquid form. When adding the powder to liquid tanks, thoroughly pre-mix the powder with water in a separate container before adding it to the final liquid tank.
- Derived from oxidized lignite (Leonardite)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Weight | 16 ounces |
| Liquid Volume | 1 Liters |
| Coverage | Medium |
| Specific Uses For Product | Root Development, Plant Growth |
| Item Form | Liquid, Powder |

## Product Details

- **Brand:** Root Naturally
- **Item Weight:** 1 Pounds
- **Item Form:** Liquid, Powder
- **Liquid Volume:** 1 Liters
- **Specific Uses For Product:** Plant Growth, Root Development

## Images

![1 Lb TeraVita SP-90 Humic Acid 100% Soluble Powder - Image 1](https://m.media-amazon.com/images/I/61wCcrSmdyL.jpg)
![1 Lb TeraVita SP-90 Humic Acid 100% Soluble Powder - Image 2](https://m.media-amazon.com/images/I/61N-MLiMjgL.jpg)
![1 Lb TeraVita SP-90 Humic Acid 100% Soluble Powder - Image 3](https://m.media-amazon.com/images/I/51EzH2YjUgL.jpg)
![1 Lb TeraVita SP-90 Humic Acid 100% Soluble Powder - Image 4](https://m.media-amazon.com/images/I/61fpdbLKVoL.jpg)

## Questions & Answers

**Q: Is there a ratio chart for just treating water with the ground powder? I do not like the fact that I was only given how to make a concentrated mix.**
A: You can use 1/2 - 1 teaspoon per gallon of water. I use 1/2 teaspoon per gallon. You can also mix the dry powder with your soil @ 1 cup per cubic yard of soil. I do this in a contractors wheelbarrow before adding the mix to my garden.

**Q: Has anyone used this on their lawn?  Can it be applied with a spreader?**
A: This is not really made for spreading. If you would like a humic acid product for spreading, we suggest trying our Finesse GVH, or contact us to discuss options. We have a few varieties of spreader products with humic acid included, for those looking to apply the correct ratio using a standard spreader.

**Q: To make concentrate, do I mix 8oz weight (1/2 lb = half the bag) per 1 gallon of water? Or 8oz volume (1 cup) per 1 gallon of water?**
A: 8 oz weight.

**Q: does this have fulvic acid**
A: Hmm. I just purchased this and my packaging says "90% Humic Acids". So what's the other 10%, fulvic?

## Customer Reviews

### ⭐⭐⭐⭐⭐ dose
*by T***9 on April 3, 2013*

one webs site says 25 mg of humic acid per kilo of body weight is a good dose i take 2 grams a day with 1 gallon or more of water i received a comment that stated this is for plants that is partially true this is also for human consumption humic acid when specially formulated like this is to be water soluable is very good at removing toxins from the body both outside and inside the cells there are several sites on the web where scientists have done experiments in labratories and explained their results this is a very good and inexpensive way to detox this is one of the main ingrediants in the protocol for leaky gut the other being 20 mule team borox i myself take both although i do not have leaky gut borox dissolves biofilm and humic acid binds to the toxins and they are excreted from the body with lots of water just like washing clothes

### ⭐⭐⭐⭐⭐ Awesome additive to any plant care routine
*by S***E on March 31, 2016*

Awesome additive to any plant care routine. We use it to get cuttings started, along with powdered seaweed.The new leaf growth is shiny. Leaves grow huge and are nice and dark, due to the boost they get fromthese additions. I use 1 tsp per gallon 3 times a week, along with a regular fertilizing plan. All plants and cuttingsare healthy, bug and virus free. It seems to strengthen the plants and help them with resistance to pestsand other biological, fungal problems. Already bought my second pound, to last us through the fall and winter(S. Florida)

### ⭐⭐⭐⭐⭐ THIS STUFF WORKS GOOD.  HIGHLY RECOMMENDED.
*by K***Z on April 3, 2016*

I really don't know what this stuff is or how it works but IT WORKS really, really, well. I put the powder inside of the plastic bottle on a fertilizer sprayer hooked to our hose and spray the lawn, the planters and even the bushes and potted plants. Everything has responded well. Our grass is amazing and things are blooming that we thought were dead and we needed to dig up and remove.

## Frequently Bought Together

- Root Naturally 1 Lb TeraVita SP-90 Humic Acid 100% Soluble Powder
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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-01-24*