Check the listing for details. Dyna Gro Pro-Tekt 1 Quart -dynagro protekt silicon qt. Condition: New. Listed at 24.99 USD. --> Brand New! Dyna-Gro Pro-Tekt - 1 Quart About the product Dyna-Gro's Liquid Pro-TeKt 0-0-3 is "The Silicon Solution." This liquid supplement supplies high levels of potassium and silicon to help plants build stronger cell walls. Use Pro-TeKt as a supplement with any fertilizer to provide non-toxic preventative protection against fungal infections and insect infestations. What's in the Package Additional Images - Dyna-Gro Pro-Tekt - 1 Quart FIVE-STAR SATISFACTION GUARANTEED --> Our company has a reputation for delivering excellent service, ensuring buyers' privacy, and delivering quality products at reasonable, competitive prices. We strive to earn a 5-star rating from every transaction. If you are satisfied with the product and service you receive, please take a moment to leave us positive seller feedback. In turn, we will also provide 5-star buyer feedback when your order leaves our facility. If by chance there was something unsatisfactory about your experience, please contact us, and we'll do what's necessary to remedy the problem and ensure 100% satisfaction! TERMS, CONDITIONS, WARRANTIES & POLICIES ABOUT THE HYDRO STORE