The low nitrogen formula contains 3% nitrogen ... We also appreciated the 2-in-1 nitrogen lawn fertilizer formula that provided both quick-release nitrogen for rapid green and growth and slow ...

Three of the four liquid nitrogen fertilizers - anhydrous ammonia, aqua ammonia and low-pressure 37-41% N solutions - must be injected into the ground to avoid loss of ammonia (gaseous) nitrogen to ...

This lawn fertilizer has a 14-2-4 NPK formulation ... Also, it means the concentration of nitrogen is quite low and therefore has no chance of burning your St. Augustine lawn.

Other lawn fertilizers containing polymer-coated urea can provide up to six months of nitrogen. These offer some ... More expensive; Low amounts of nutrients in the bag so you need to use more ...

While a perfect green lawn might look like something out of a magazine, keeping it that way can feel like a part-time job. Between the endless mowing, the constant battle with fertilizer schedules, ...