Product range
Product range
HUMIFOR Liquid
HUMIFOR Liquid
HUMIFOR Liquid
A 7% humic acid liquid made from leonardite. A simple way to start using humic acids in a soil fertility program.
A 7% humic acid liquid made from leonardite. A simple way to start using humic acids in a soil fertility program.
A 7% humic acid liquid made from leonardite. A simple way to start using humic acids in a soil fertility program.
0-0-1 · 7% HUMIC ACIDS · LIQUID CONCENTRATE · LEONARDITE SOURCE
0-0-1 · 7% HUMIC ACIDS · LIQUID CONCENTRATE · LEONARDITE SOURCE
0-0-1 · 7% HUMIC ACIDS · LIQUID CONCENTRATE · LEONARDITE SOURCE



The product
A flexible starting point for humic acids
A flexible starting point for humic acids
A flexible starting point for humic acids
Made from the same leonardite source as HUMIFOR Pro, HUMIFOR Liquid gives growers a straightforward liquid humic option for routine applications where ease of handling and practical program cost matter. It helps support soil-plant interactions and is a simple way to add humic acids into an annual crop nutrition program.
Made from the same leonardite source as HUMIFOR Pro, HUMIFOR Liquid gives growers a straightforward liquid humic option for routine applications where ease of handling and practical program cost matter. It helps support soil-plant interactions and is a simple way to add humic acids into an annual crop nutrition program.
Made from the same leonardite source as HUMIFOR Pro, HUMIFOR Liquid gives growers a straightforward liquid humic option for routine applications where ease of handling and practical program cost matter. It helps support soil-plant interactions and is a simple way to add humic acids into an annual crop nutrition program.
At a glance
Analysis
0-0-1 · Soluble potash (K₂O) 1%, derived from potassium hydroxide
Humic acids
7%, derived from leonardite
Application
Foliar, drip, sprinkler, or soil
Package sizes
1 gal · 2.5 gal · 55 gal · 275 gal
Recommended dose
Application rates
Application rates
Application rates
Crop / use
Rate
Rate
Applications / year
Applications / year
Humic acids delivered (lb/ac)
Humic acids delivered (lb/ac)
Basic Crops
Basic Crops
1.5–3.0 gal/ac
1.5–3.0 gal/ac
1–2
1–2
1.06–2.12
1.06–2.12
Field Crops
Field Crops
3.0–5.0 gal/ac
3.0–5.0 gal/ac
1–3
1–3
2.12–3.54
2.12–3.54
Orchards
Orchards
3.0–5.0 gal/ac
3.0–5.0 gal/ac
2–4
2–4
2.12–3.54
2.12–3.54
Turf
Turf
2.0–6.0 gal/ac
2.0–6.0 gal/ac
4–8
4–8
1.42–4.25
1.42–4.25
Special Applications
Special Applications
0.75–1.25 gal/ac
0.75–1.25 gal/ac
1–4
1–4
0.53–0.88
0.53–0.88
Directions for use (from the product label): Suitable for foliar, drip, sprinkler, or soil application. Compatible with most fertilizer programs. Apply based on soil conditions and agronomic recommendations. Apply during pre-emergence and during vegetative stages in row crops. For horticultural crops, apply throughout the growing season.
Directions for use (from the product label): Suitable for foliar, drip, sprinkler, or soil application. Compatible with most fertilizer programs. Apply based on soil conditions and agronomic recommendations. Apply during pre-emergence and during vegetative stages in row crops. For horticultural crops, apply throughout the growing season.
Why choose this product
A practical first step for a humic program
A practical first step for a humic program
A practical first step for a humic program
HUMIFOR Liquid can be applied through foliar, drip, sprinkler, or soil application and works with most fertilizer programs, so it fits into passes you already make. Humic acid content is verified with California Method HA4/JC and ISO 19822.
HUMIFOR Liquid can be applied through foliar, drip, sprinkler, or soil application and works with most fertilizer programs, so it fits into passes you already make. Humic acid content is verified with California Method HA4/JC and ISO 19822.
HUMIFOR Liquid can be applied through foliar, drip, sprinkler, or soil application and works with most fertilizer programs, so it fits into passes you already make. Humic acid content is verified with California Method HA4/JC and ISO 19822.
Product questions
Frequently asked questions
Frequently asked questions
Frequently asked questions
Quick answers on mixing, trialing, and available formats.
Quick answers on mixing, trialing, and available formats.
Quick answers on mixing, trialing, and available formats.
What’s the difference between HUMIFOR Pro and HUMIFOR Liquid?
Can HUMIFOR Liquid be mixed with other inputs?
Which package sizes are available?

