Proven Winners


Proven Winners Premium Continuous Release Plant Food

Calculated at Checkout

Will begin shipping Apr 3rd 2023 . If your order contains plants, fertilizer will ship with the plants.

Adding to cart… The item has been added

Buy 2 or more and save 10%


  • Unique 15-7-15 NPK ratio designed specifically by Proven Winners to maximize flowering and plant growth.
  • Feeds plants for 6 months with only one application.
A unique 6-month formulation feeds plants continually throughout the growing season with only one application. The temperature-sensitive coating delivers more nutrients during peak growing periods when the weather is the warmest and plants need food the most.
A 15-7-15 NPK ratio is designed to maximize flowering and plant growth. Includes multiple sources of Nitrogen for strong growth and color, Phosphorus, Potassium, Iron, and all other key micro-elements to ensure peak plant performance. 2.5 lb. jar with convenient shaker top.

Review (1)

  • Proven Winners

    Posted by Terry on Jun 10th 2021

    Seems to work great