Ammonium Sulfate Fertilizer 21-0-0 Slow Release Increase Gradually

Increase Gradually

This allows your pet's digestive system to adjust and minimizes the chance of mild side effects like loose stool

container mixes

soil and container growing

Iron deficiency is usually caused by soil pH locking up iron rather than a true shortage

Ammonium Sulfate Fertilizer 21-0-0 Slow Release Increase GraduallyAmmonium Sulfate Fertilizer 21 0 0 is a 100% water soluble fertilizer that supplies 21% nitrogen as ammonium plus 24% sulfur as sulfate. Unlike most soluble fertilizers, which provide nitrogen as nitrate, ammonium sulfate delivers it entirely as ammonium the form blueberries, azaleas, rhododendrons, and other acid loving plants are adapted to take up. Nitrogen drives vegetative growth and deep green color, and the 24% sulfur supports chlorophyll