# What setting should I set my spreader?

Place your spreader setting on a low setting (usually one-fourth of the spreader setting range or less). Spread the material over a 50 x 20-foot area (1,000 square feet). If there is material left over, increase your setting. If you come up short, decrease your setting.

## How do you calculate fertilizer spreader?

First, use the following formula to determine how much fertilizer is needed to apply 0.5 pound N per 1,000 square feet to the turf: pounds of N per 1,000 square feet desired for application ÷ percent of N in fertilizer (in decimal form) = pounds of fertilizer per 1,000 square feet.

## What do numbers mean on fertilizer spreader?

Understanding the Fertilizer Label

The first number is the amount of nitrogen (N), the second number is the amount of phosphate (P2O5) and the third number is the amount of potash (K2O). These three numbers represent the primary nutrients (nitrogen(N) – phosphorus(P) – potassium(K)).

## What setting on spreader for pre emergent?

For pre-emergent herbicides, put the setting on or a notch above one quarter. (If there are 20 notches, 5-6 would be the setting.) On hand-held spreaders, if there are 5 or fewer settings lower the setting to 3, or even 2. If a hand-held spreader has 10 or more settings, put the setting on or a notch above one quarter.

What setting should I set my spreader? – Related Questions

## What happens if you apply pre-emergent too early?

If applied too early, preemergent herbicides can get washed away by rain or be washed too deeply into the soil, rendering them ineffective. If applied too late, their enzymes don’t properly work, and the weeds will grow up anyway. That’s why it’s important to watch the temperature and know exactly when to apply them.

## Can you apply too much pre-emergent?

Applying too much herbicide can harm the grass and other vegetation surrounding the weeds, and can cause issues later on when you go to reseed that area.

## What temperature should I spread pre-emergent?

It is always best to apply your pre-emergent right before the soil reaches 50-55 degrees.

## What month should pre-emergent be applied?

When to Apply Pre-Emergent Herbicides? Early Spring and Fall are the most effective times to apply pre-emergent herbicides. They can be applied throughout the year, and will still prevent new weeds that sprout, however most weeds sprout during spring and fall.

## What setting should Scotts spreader grass be set at?

Since settings will vary based on seed, it’s essential to verify this. For example, according to Scotts, the Scotts broadcast spreader settings for ryegrass seed should be set at setting 15 for new lawns and setting 5 for reseeding.

## How do I calibrate my spreader?

1. Determine the amount of fertilizer needed for 100 sq. ft. For example, the fertilizer bag weighs 25 lbs. and covers 5,000 sq.
2. Place this amount in the spreader.
3. Mark off the area. For a rotary spreader, use a 10-foot by 10-foot area (100 sq. ft).
4. Apply using the suggested setting.

## What setting should I use to overseed my lawn?

Set your mower at two inches or less for regular overseeding. For southern lawns and winter color, set the blade as low as it goes, and cut just above the soil—what’s known as scalping.

## What rate should you spread grass seed?

When seeding new turf grass, we recommend a seed rate of 4-7 lbs of seed per 1,000 square feet (the equivalent of 175-250 lbs per acre). The following images illustrate what that looks like over a one-square-foot area.

## Can you put too much grass seed down?

Too much grass seed causes undue competition for resources such as light, water and nutrients, and grass seedlings struggle as a result. Too little seed leaves lawns thin or bare.

## Can you spread grass seed too thick?

If you sow grass seed too thickly, the plants will outcompete each other and their growth will suffer. If you don’t sow them thickly enough, weeds may move in. In smaller areas, grass seed can be spread by hand. For large areas, use a mechanical spreader.

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## Can you throw too much grass seed?

If you put down too much grass seed, you will encourage competition that will cause your grass seedlings to struggle after germination because there will be excessive competition for sunlight, soil nutrients, and water. You’ll know if you seeded too heavy when the grass grows in very thick patches.

## What comes first fertilizer or grass seed?

Do I apply the fertilizer before seeding or after? Apply the fertilizer before seeding. When is the best time to plant a new lawn? Spring and fall are the best times to plant a new lawn.

## Should grass seed be tamped down?

Tamp the Seed

A little extra effort will ensure the grass seed stays in place and germinates. Fill a lawn roller with water or sand to add weight, then go over the top of the area to tamp the seed down. This will help with erosion and will keep the birds from eating the seed.

## Does grass seed need to be buried?

Once you finish spreading the seed, use a rake to lightly work it into the soil at a depth of about 1/4 inch. Don’t bury the seeds any deeper; grass seed needs adequate light to germinate quickly. After raking, pass over the area with a roller, which helps ensure the good seed-to-soil contact your new seed needs.

## Will grass seed grow if you just sprinkle it on the ground?

The short answer – is yes. Grass seed can grow if you just throw it on the ground, but the success of the germination will be much different compared to when you do the right preparation and sowing technique.