Charlie from Collinsville, Al. writes
I am fertilizing Bahia grass and use around 100 lb for 500 gallon sprayer every 4 weeks. Do I need to add more fertilizer to this I want this to grow tall and fast? I use the 20-20-20
We cannot know how much Nitrogen you are applying to the grass without knowing how large of an area your 500 gallon sprayer is covering when using the Peters Professional 20-20-20. There are details on solubility and N ppm on the product info sheet here. We recommend a soil test for the best results to insure you are not applying too much or too little of any of the macro-nutrients (N-P-K) needed for your lawn.
Answer last updated on: 02/21/2021