Animals & Pet Supplies · Soil Amendments
Humax®12% | Humic Acid
JH Biotech Inc. · sold by SaferGro Online Store · $24.30–$3,200.00 · in stock
Humax® is concentrated liquid humic acid (the “black gold of agriculture”). People call this black gold for a good reason. It increases nutrient availability, promotes nutrient uptake, and stimulates plant growth. Not only that, but it aids in the ability of the soil to hold water. That’s right, it doesn’t just help your plants get more nutrients, but helps make them more drought resistant. Humax® is an all-purpose soil additive used for vegetables, fruits, trees, and gardens.
| Option | Price | Stock | |
|---|---|---|---|
| Gallon | $24.30 | in stock | Order via Kaupia → · Buy at SaferGro Online Store |
| 2.5 Gallon | $45.00 | in stock | Order via Kaupia → · Buy at SaferGro Online Store |
| 55-Gallon Drum | $730.00 | in stock | Order via Kaupia → · Buy at SaferGro Online Store |
| 250-Gallon Tote | $3,200.00 | in stock | Order via Kaupia → · Buy at SaferGro Online Store |
Prices and stock from safergro.com’s public catalog, last checked 2026-11-04 01:41 UTC. “Order via Kaupia” shows the delivered price to your zip (item + the store’s shipping + est. tax) and places the order through Kaupia with a delivery guarantee; “Buy at the store” goes to the store’s own checkout. Agents: JSON at https://api.kaupia.com/v1/product?id=kp:7e9d9c94-e085-48fd-b874-449feafa3352; delivered price GET /v1/quote; order with POST /v1/orders or MCP place_order.