Endure Winter Root Builder

Endure's Premium Lawn Starter is a 26-0-3 fertilizer containing 1% iron and 100% Regain® stabilized nitrogen. It covers up to 12,500 square feet per 50-pound bag and is designed for late fall application.

• The description claims that Endure protects against nitrogen loss using polymer-coated urea and Regain®.
• The description claims that Top|Cut reduces leaching into waterways and is certified by the EPA as ‘Class A’ with ‘exceptional quality’.