16-0-0 Double Dark Granular Lawn Fertilizer (with 6% Iron) and Bio-Nite - 45 lbs Covers 15,000 Square Feet - Green Up Your Lawn without Pushing Too Much Growth - Better Than Ironite - Apply Year Round

I have been using this for a little over a year. I saw someone use it on Tik Tok, and I figured that I would give it a try. I am impressed beyond measure! I keep a 45-pound bag in my garage. All of my neighbor's yards have been burned by the heat, and my grass looks so dark that you might think that it is artificial. Ironically, they are paying companies to fertilize their yards. I know that I should be ashamed for putting this on Amazon, but I feel kind of good that I have been upkeeping my yard on my own. I was ordering my tri-monthly bag and remembered that I needed to leave a review. ( i have Zorro Zoysia grass.) I hope this review helps someone else. Have a great 4th July week!

Does exactly what it’s says it will do but I also use iron which works together with the nitrogen. Eighbors grass is green for awhile but then goes back to just kinda green. I used this fertilizer 2 times and water it has stayed a dark green lush Dosent fade very happy

This a must for lawns if you are looking for deep green lawn. 16-0-0 along with regular lawn maintenance will have your lawn green with envy!!!

This product recommended by a soil test company. The lawn I work with needed potassium @ iron. This product fulfilled the needs I needed to improve lawn quality.

easy to "throw down" and did what it says

Worked well, no issues.

I have used several different lawn products to get the greenest lawn possible. I was exited to try this product on my zoysia lawn in Texas. The Lawn Mastery Double Dark did not perform as well as other products I have used. I was somewhat disappointed. It did okay…not as green as other products that I have used.

This has my lawn looking like a putting green.