A premium product with incredible results.

K-Juice Potassium Citrate Fertilizer, contains a unique source of potassium that yields high-quality results. This product improves fruit size and production.

Application Case Studies

Stand Alone K
K-Juice attacks potassium deficiencies by supplying plants with high quality, readily available K. This product doesn’t contain any nitrogen or phosphorous, allowing growers to pinpoint those key potassium levels. Yes, K-Juice is loaded with organic acids and carbon, resulting in immediate uptake. Formulated with top quality raw ingredients, K-Juice has a low salt index and does not contain any chlorides or sulfates.


The Importance of Potassium
Potassium is of extreme value to all crops and is involved in more than 60 metabolic processes. Some of these processes include the synthesis of proteins, vitamins, starch, and cellulose. In short, K ensures optimal plant growth, metabolism, and formation of strong tissues. Metabolic processes fueled by K-Juice improves yields, giving growers a great return.


The Strength of Citrate
A naturally occurring organic acid known as citric acid is the foundation of this fertilizer. The Citric Acid Cycle, or Krebs Cycle, is a building block that leads to the formation of ATP, or energy, needed for critical metabolic processes within plants. We use citric acid as an ingredient in K-Juice to create potassium citrate. As far back as 1959, studies were conducted to showcase plant uptake from different sources of potassium, including potassium nitrate, potassium chloride, potassium sulfate, and potassium citrate. Results proved that uptake of potassium ions was highest with the citrate form of potassium.


Straight Arrow Carbon Boosted
Straight Arrow’s K-Juice Potassium Citrate Fertilizer is an innovatively formulated “Carbon Boosted” fertilizer developed to supply a power punch of carbon and other readily available plant nutrients. Straight Arrow™ Organic Acids make this all possible. These organic acids are anion based and loaded with carbon chains to provide optimum uptake. Our “Carbon Boosted” fertilizers work as a natural plant metabolite, enhancing fruit quality, plant production, and crop yields.


Optimal Plant Nutrition


Organic Acids


Superior Uptake


Amazing Results


Environmentally Friendly