“My control ground yielded 200 BPA of corn. In comparison, the ground where I used 5 quarts/acre of SumaGroulx yielded...
Corn
“Looks like we will have one of our best corn yields this year.” Stanwood, Michigan 2017
“Japanese beetles ate silks of the corn stalks in neighboring fields. My corn remained untouched with very little to no...
“We applied SumaGroulx and 130 lbs. of actual nitrogen to our Leapy farm. The soil looked good, was healthy, and...
“I used over 3000 gallons of SumaGroulx my first time trying the product. I was so impressed by the yields,...
“Seven years ago, H & J field was a very wet, heavy, sticky soil. After 7 years of using SumaGroulx,...
“Dekalb 102 day corn went 298 bushels per acre. Best corn ever grown with just SumaGroulx and nitrogen. The field...
“On our sandy soil, with JUST SumaGroulx and nitrogen, our field yielded 285 bushels per acre. SumaGroulx is a great...
“We applied SumaGroulx and 130 lbs. of actual nitrogen to our Leapy farm. The soil looked good, was healthy, and...
“Our sandy, sandy loam field we call Mex, stood very well. Was healthy, early corn that yielded 258.3 bushels per...
“In 2015, I used SumaGroulx on my all of my corn fields. I got 260 bushels per acre! That was...
“We used SumaGroulx for 2 years. Last year we used the SumaGroulx on corn, and this year on our soybeans....
Corn 
