All Purpose 12-12-12 Fertilizer contains a balance of nutrients for added greening power. Formulated to help disease resistance and thickens new and existing lawns. It is easy to use and produces vibrant growth from tender beginnings, producing a resilient turf. We also recommend Greenskeeper’s Secret All Purpose Fertilizer for Vegetables, flowers, fruit, nut and shade trees and hardy evergreens and shrubs. For best results, use according to the following directions and water thoroughly after each application.
Product Features:
- A lawn will typically utilize 1 to 4 pounds of Nitrogen per 1,000 square feet per growing season
- A 40 lb. bag of fertilizer will typically cover 15,000 square feet
- Reapplication should not occur any sooner than every 4 weeks
- Fertilizer should not be applied if drought conditions exist









John D. Greenfield –
Greenskeeper’s Secret 12-12-12 Fertilizer is a game-changer for my lawn. The balanced nutrients ensure even growth and vibrant color. Highly recommend for anyone serious about lawn care.
Sarah M. Thompson –
I’ve tried many fertilizers, but this one stands out. My plants are healthier, and the results are visible within weeks. The 40 lb bag lasts a long time, making it cost-effective.
Robert K. Henderson –
Good fertilizer, but the granules could be finer for better absorption. Works well overall, but I expected a bit more from the brand.
Emily L. Carter –
This fertilizer does what it promises. My garden has never looked better. The 12-12-12 ratio is perfect for all-purpose use.
Michael B. Dawson –
Decent product, but the smell is quite strong. It works well, but I wish it was more environmentally friendly.
Lisa R. Williams –
I love how easy it is to apply. The results are consistent, and my plants thrive. Definitely worth the investment.
David P. Mitchell –
Not impressed. It’s just average compared to other brands I’ve used. Doesn’t justify the price tag.
Jennifer S. Adams –
This fertilizer is a must-have for any gardener. The balanced nutrients make it versatile, and the 40 lb bag is perfect for large gardens.