Essential Nutrients for Healthy Plants

Guaranteed Analysis

Soluble Potash (K20) 30.00%

Derived From

Potassium Hydroxide

About PK Power

PK Power is a highly concentrated potash solution that plants rapidly absorb through leaves and roots. It provides a readily available source of Potassium and contains organic acids. PK Power can be used on a wide variety of crops.

Use Rates


  • 1-2 pt/acre


  • Corn: 1–2 qt/acre at V4 to VT
  • Soybeans: 1–2 qt/acre at V3 to R3
  • Cereal Grains: 1–2 qt/acre at stage 2 to stage 8. PK Power can also be applied 1–2 qt/acre at stage 10.1 to stage 10.5.
  • Fruiting & Leafy Vegetables: 1–2 qt/acre per application as part of a regular spray program.
  • Ornamentals: 1–2 qt/100 gallons of water. Apply applications of PK Power as often as needed. Cover foliage thoroughly to the point of runoff.

Real Results


Since using PowerAG products on my barley I have noticed increased stand-ability, denser root balls, and longer heads. The average weight ticket yield was 110 bushels/acre. I have never had that kind of success before!

Corn: Even Ears And Strong Standability 

After purchasing my farm, I faced compacted, nutrient-depleted, red clay soil, but the past two years use of PowerAG products has produced results. The micronutrient uptake has changed dramatically. We’re achieving larger root mass, strong standability, even ears, nice girth, and higher bushels per acre.


BorPower is vital to help with Boron deficiencies.

Fruiting Vegetables: Pushing Yield and Weight

BorPower is vital to help with Boron deficiencies. We use it in Cole Crops, Tomatoes, Peppers, Eggplants, and more. We apply SulfurPower as a foliar supplement to tomatoes, onions, and grain corn when needed, and has been very effective. PK Power is a great product at bloom for Potash supplement to push yield and weight and add strength to the crop to help withstand Mother Nature’s habits.

Ronald Wagner

Rome, NY

For two years, I’ve used PowerAG products to foliar feed my conventional soybeans.

Soybeans:Nutrients Enhanced the Productivity

For two years, I’ve used PowerAG products to foliar feed my conventional soybeans. Timely applications of PK Power, BorPower, and M-Power have produced significant results. My 2018 soybean crop averaged an increase of 20 bushels/acre over previous years. Enhanced productivity more than paid for all nutrient applications plus generated additional revenue per acre. The 2019 harvest season has not yet started, but the initial crop surveys show there will again be higher than average yields over past years. I am delighted with these results and will continue using PowerAG products, and plan to expand their use to my other crops next year.

Christopher Withington

Scotland, CT