Mighty Green Liquid Lawn Fertilizer (42.3 fl oz)

Name: Mighty Green Liquid Lawn Fertilizer (42.3 fl oz)
Brand: Sunday
SKU: SBA3078
Price: 25.00 USD
Availability: InStock
Rating: 4.3 (10593 reviews)

One pouch covers up to 5,000 sq ft

10593 reviews

LAWN PLAN EXCLUSIVE

Nutrients for a thick, green lawn.

26-0-2 liquid fertilizer with 10% slow-release nitrogen for steady growth and rich, lasting color. Feeds now and keeps feeding.

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Slow-release nitrogen for color that lasts

Mighty Green delivers 26-0-2 with high nitrogen for dense growth and potassium for resilience. The difference is the 10% slow-release nitrogen. Instead of a quick surge that fades in two weeks, it keeps feeding so color holds longer between applications.

Deep rooting. Deep greening. And it sticks around.

The good stuff inside

High nitrogen 26-0-2 NPK Dense growth and deep greening
10% slow-release nitrogen Color that lasts between applications
Potassium Deep rooting and heat tolerance
Zero pesticide fertilizer—everything you need, nothing you don't
Universally loved by climates and grasses

How to use

Apply spring through fall when grass is actively growing. Temps 50-85°F.

1. Apply early morning or evening to a well-hydrated lawn.

2. Connect sprayer to hose and pouch.

3. Spray evenly until pouch is empty (about 10-15 minutes).

4. Let dry completely before walking on lawn.

5. Reapply every 4-6 weeks during active growth.

FAQ

How long after applying Mighty Green should I see a difference?

Most lawns show visible greening within 5-7 days. The quick-release nitrogen works fast. The 10% slow-release continues feeding for weeks, so color should hold longer than fertilizers without slow-release. Full results depend on watering and weather.

Should I water my lawn after applying Mighty Green?

Wait 24 hours before watering or running sprinklers. The fertilizer needs time to dry and absorb. If rain is expected within 3 hours, wait for a drier day. Light rain after 24 hours is fine and helps move nutrients into soil.

How long do I wait to apply Mighty Green after seeding?

Wait until new grass has been mowed 2-3 times, usually 4-6 weeks after germination. Applying Mighty Green too early can burn tender seedlings.

Can I apply Mighty Green before or after aerating?

Either works. Applying after aeration lets nutrients reach roots through the holes. Applying before is fine too. Just don't aerate immediately after applying or you'll disrupt the fertilizer before it absorbs. Wait 2-3 days between application and aeration.

Documents

Mighty Green SDS

Mighty Green Label