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Growing grass can be frustrating and rewarding in equal measure. Unfortunately, there is no fail-safe method of success, but if you’re struggling to revive a patchy area, feeding your lawn with compost may be your best bet.
Although most homeowners purchase lawn fertilizer at the local garden supply store, there are good reasons to take matters into your own hands and nourish your grass with a DIY version. Dirt-cheap, homemade compost includes a short list of ingredients you already have on hand. This homemade compost recipe has proven effective for countless homeowners, and it may work for you, too.
DIY lawn fertilizer recipe
Step 1: Gather the ingredients.

Start by gathering all three components, each of which brings an important benefit to the table.
- 1 can or bottle of beer: Beer delivers nutrients not only to the grass, but also to the bacteria in the soil that prime the lawn for growth.
- 1 cup of household ammonia: Ammonia provides a powerful infusion of nitrogen, without which plants cannot survive.
- 1 cup baby shampoo: Shampoo absorbs more soil. Because soil is very important for bacteria Lawn healthMake sure to get a non-bacterial shampoo.
Step 2: Mix the ingredients and pour them into a hose-end sprayer.

Pour into a container large enough to contain the ingredients. Because of ammonia, do this outdoors or in a room with adequate ventilation. Next, add the mixture to a hose-end sprayer with a built-in reservoir for liquid fertilizer.
Step 3: Apply the fertilizer thinly and evenly over the entire lawn.

Start homemade sprinkles Lawn fertilizerBe careful not to let the nozzle stay in one place too long. Given its high level of potency, fertilizer should be applied as evenly as possible to all parts of the lawn you treat. Mix a large batch if you want to fertilize an unusually large lawn.
Step 4: Reapply fertilizer every two weeks as needed.

Apply household fertilizer every two weeks or until you are satisfied with your lawn’s progress. Be wary of fertilizing too much or too often, as over-application can inhibit grass growth rather than promote it. Meanwhile, keep close tabs on your soil’s pH; It should ideally be in the 6.0 to 6.5 pH range.





