SUL4R-PLUS, LLC

We develop innovative products for agriculture to enhance yield, improving operations agronomically, efficiently and economically.

[SUL4R-PLUS, LLC @sul4rplus]

As a granular calcium sulfate, #SUL4RPLUS makes you job easier and faster in virtually any farming environment while improving soil health and crop nutrition, and here's why ⬇️🔊

https://t.co/UYjtcETPnZ

[HELM Crop Solutions @HELMCropUS]

Same nutrition. Multiple crops. Real results. SUL4R‑PLUS delivers Ca + S with 60+ days of continuous feeding. Hear how an IL grower used it with alfalfa, wheat, soybeans & corn. Read more benefits of this #cropnutrition solution online. #fertilizer #ag https://t.co/QddCrPzmXS

[HELM Crop Solutions @HELMCropUS]

In #soybean production, did you know that more pods start with better secondary #cropnutrition? SUL4R‑PLUS® delivers immediate & season‑long sulfur & calcium to help maximize pod count, nutrient uptake & yield potential. Field trials show the advantage. https://t.co/j0Fmc2de7M

[HELM Crop Solutions @HELMCropUS]

2025 IN Corn Trials: Statistically significant yield gains in two tests w/ SUL4R-PLUS®!
+16 bu/A (9.4%) at 100 lbs/A, Site 1
+14 bu/A (4.5%) at 100 lbs/A, Site 2
Plus, it's US-made, well‑suited for corn/soybeans & economical in today’s #fertilizer market.

https://t.co/FkdiGWmX1o

[SUL4R-PLUS, LLC @sul4rplus]

Strong soils make a strong planet. This #EarthDay, SUL4R‑PLUS® celebrates the hard-working retailers & growers, as well as our employees, for their dedication to high-quality, efficient & responsible nutrient management. #SoilHealth #SustainableAg

[HELM Crop Solutions @HELMCropUS]

Nitrogen Use Efficiency relies on two secondary nutrients: calcium + sulfur. In legumes, these nutrients form healthy nodules w/Rhizobium—boosting natural nitrogen fixation. In non‑legumes, calcium builds root hairs for nutrient uptake, while sulfur converts nutrients into amino acids & proteins. Take the SUL4R-PLUS learning course to learn more. #CropNutrition https://t.co/TM7ZaYCX3h

[SUL4R-PLUS, LLC @sul4rplus]

On this #NationalAgDay, we recognize everyone in the #ag industry dedicated to ensuring a reliable food supply, now & into the future. At SUL4R-PLUS, we’re proud to support your work & enjoy celebrating YOU!

[SUL4R-PLUS, LLC @sul4rplus]

Happy #FirstDayofSpring from SUL4R-PLUS! Here’s to fresh starts, healthy soils & a strong season ahead for every grower & retailer. Let’s grow something great together. #SUL4RPLUS #Plant2026

[HELM Crop Solutions @HELMCropUS]

Secondary nutrients matter! Calcium = stronger roots + better nutrient uptake. Sulfur = better conversion of nitrogen into proteins that drive plant growth. Supplying both with SUL4R-PLUS helps crops use nitrogen efficiently & boosts yields. #CropNutrition https://t.co/5R0P49dtmo

[SUL4R-PLUS, LLC @sul4rplus]

Apply SUL4R‑PLUS® any time you apply dry fertilizer for season‑long sulfur & calcium availability. The uniform granules deliver 60+ days of continuous nutrient release, matching crop uptake during critical growth windows. Stay ahead of nutrient demand: https://t.co/mZOen5NHcz

[HELM Crop Solutions @HELMCropUS]

HELM Crop Solutions + SUL4R-PLUS® = a partnership delivering premium calcium-sulfate fertilizer for healthier soils & stronger crops. #SUL4RPLUS gives you season-long nutrients & is a sustainable #cropnutrition solution. https://t.co/TQF5btaxEC #AgInnovation #SustainableFarming

[SUL4R-PLUS, LLC @sul4rplus]

Calcium matters! Even when soil tests show high levels, generally less than 5% is plant-available. SUL4R-PLUS® provides immediate & season-long calcium + sulfur for #soybeans. Boost yields up to 12.2 bu/A! https://t.co/UeyeTzWRTh #CropNutrition #SoilHealth

[SUL4R-PLUS, LLC @sul4rplus]

Calcium isn’t secondary, it’s essential. It builds stronger stalks, supports cell growth and improves nutrient uptake. SUL4R-PLUS delivers calcium that stays available when crops need it most. ​

Discover the facts about calcium: https://t.co/7IBovHfqt6

[SUL4R-PLUS, LLC @sul4rplus]

A new year means new goals and new opportunities to reach your crop's fullest potential. Start strong with a nutrient strategy that supports healthier soils, stronger crops and higher yield potential. ​

Contact your dealer to start 2026 off right!

[SUL4R-PLUS, LLC @sul4rplus]

Sustainability is built into SUL4R-PLUS. Made from a by-product of coal-fired power plants, it transforms waste into crop nutrition. In turn, supporting healthy soils, reliable yields and a more sustainable future. 🌱

[SUL4R-PLUS, LLC @sul4rplus]

Make spirits bright, and soils even brighter! ​

This holiday season, spread more than cheer. Spread SUL4R-PLUS and give your crops the nutrients they deserve. Here’s to a happy holiday and a strong start to next season!

[SUL4R-PLUS, LLC @sul4rplus]

Sustainability matters in the field and in production. At SUL4R-PLUS, we’re proud to manufacture efficiently, reducing energy use and emissions, so you can count on a fertilizer that supports healthy crops and a healthier future.

[SUL4R-PLUS, LLC @sul4rplus]

When every dollar counts, your sulfate source should, too.​

We crunched the numbers with our cost calculator so you can see how you can save up to 30% on your sulfate inputs with SUL4R-PLUS.

[SUL4R-PLUS, LLC @sul4rplus]

Before the calendar turns, get a head start on next season’s yield. SUL4R-PLUS delivers sulfur and calcium to support chlorophyll development, nitrogen fixation and nutrient efficiency — all working together for stronger, healthier crops.

[SUL4R-PLUS, LLC @sul4rplus]

Healthy soils grow even stronger crops. SUL4R-PLUS delivers the sulfur and calcium your crops need for steady nutrition and yearlong performance. #WorldSoilDay

[SUL4R-PLUS, LLC @sul4rplus]

This Thanksgiving, we're celebrating the hands that feed us. The SUL4R-PLUS team is grateful for the farmers, partners and communities who make every harvest possible. 🦃 #GiveThanks