Lawn Starter Liquid Fertilizer
$30
42 fl. oz. pouch + hose end sprayer. Covers up to 3,000 sq. ft.







Premium liquid lawn fertilizer — phosphorus
Tailored for new lawns and phosphorus-deficient soils to promote deep rooting and emerging seedling growth.
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Give new grass the roots it deserves
Whether you're starting a lawn from scratch or overseeding thin spots, your grass needs a strong foundation below the surface. This lawn starter fertilizer delivers a healthy dose of phosphorus right where it counts, helping roots establish fast so new grass fills in thick and stays that way. The liquid formula spreads evenly through your hose, so every inch gets the same attention.
A Sunday premium selection. This one packs more nutrients per pouch than a standard fertilizer, so your new grass gets everything it needs to root deep and fill in strong.
Product benefits
- Builds deep roots for new grass and overseeding
- High phosphorus formula for strong establishment
- Liquid absorbs fast for even, complete coverage
- Hooks right up to your hose, done in 15 minutes
- Helps with phosphorous deficient soils
- Formulated without pesticides
Ingredients
Nitrogen
Fuels leaf and blade growth so your new grass greens up and fills in faster.
Phosphorus
The star of this formula. Drives root development, helps new grass anchor deep, and helps support phosphorus deficient soil.
Potassium
Strengthens your grass from the inside out, improving water uptake and resilience to heat, drought, and everyday stress.
How to use
- Time it right. Apply early morning or evening when temps are cooler. Make sure your lawn is hydrated and not drought stressed.
- Connect the sprayer. Attach the custom hose end sprayer to your garden hose, then connect the 42 fl oz pouch to the sprayer.
- Apply evenly. Turn on the water and walk at a steady pace, spraying until the pouch is empty. This takes about 10 to 15 minutes.
- Pair with seeding. For new lawns, apply at or just after seeding. For overseeding, apply right after spreading seed to give roots a head start.
- Reapply every 4 to 6 weeks. Keep feeding from spring through fall for continued root growth and a thicker lawn.

Customer reviews
5.0
Based on 2 reviews
Kfc Allergen Menu
he liquid formula spreads evenly and shows visible results in a short time, making it ideal for beginners or newly seeded lawns. However, it may require more frequent application than granular fertilizers. Overall, it’s a reliable option for fast lawn growth just like checking a kfc allergen menu helps you choose the right meal, this helps you pick the right care for your lawn visit ***kfcmenuaustralia.***/kfc-allergen-menu-australia/
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Apply this late spring when we noticed that our new saw that we put down last summer didn't come up well took about 5 weeks but by end of July looked like a velvet lawn applied two different times but it worked well
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Questions & answers
3 questions
Question: Green out I don’t see it on the list???
Jeff McConathy
The pouches that you receive in your Custom Lawn Plan may vary from other plans or pouches that you see online; they are determined by the nutrients that your lawn needs, based on climate and regional data!
Question: How soon after you lay sod can you use the lawn starter?
Jeff McConathy
You sure can use Sunday on the new sod in your lawn! Since sod is well-fertilized when you lay it from the manufacturer, we recommend waiting a few weeks after installation (until roots are established and you can't lift it off the soil) before applying our nutrients. This will help avoid over-fertilization.
Question: Will this work for new sod we just put down? We put down palisades zoysia sod this week. Thanks!
Jeff McConathy
You sure can use Sunday on the new sod in your lawn! Since sod is well-fertilized when you lay it from the manufacturer, we recommend waiting a few weeks after installation (until roots are established and you can't lift it off the soil) before applying our nutrients. This will help avoid over-fertilization. You can find more information about caring for your new sod lawn here: https://www.getsunday.com/shed/lawn/caring-for-your-new-sod-lawn
