Top 10 Liquid Lawn Fertilizer and Weed Control – Weed Killers

As an Amazon Associate I earn from qualifying purchases.

1. Spectracide

#ad

32-Ounce, Ready-to-Spray, Spectracide Weed & Feed 20-0-0

#ad
Spectracide #ad - Coverage: 32 ounces treats up to 7, 500 square feet of lawn. Kills weeds: controls dandelion, clover, knotweed, plantain, chickweed, mallow, purslane and many broadleaf weeds as listed. Quickflip sprayer: just connect to your hose and spray – just grip, flip and go. Feeds lawn: fertilizes with 20 percent nitrogen formulation. Dual-action formula: Kills major broadleaf weeds while feeding your lawn.
BrandSpectracide #ad
ManufacturerUnited Industries #ad
Height11.38 Inches
Length2.75 Inches
Weight2.73 Pounds
Width5.56 Inches
Part Number96262
Model96262

2. Scotts

#ad

Clover & Other Lawn Weed Killer 32oz, Scotts Liquid Turf Builder Lawn Fertilizer with Plus 2 Weed Control Liquid Lawn Fertilizer plus Dandelion

#ad
Scotts #ad - Easy to use. Kills dandelions, clover and other major lawn weeds. Gives your lawn a quick boost of nitrogen while controlling weeds. Simply attach hose and spray. Spray when weeds are actively growing.
BrandScotts #ad
ManufacturerScotchBlue #ad
Height10.63 Inches
Length2.35 Inches
Weight2.7 Pounds
Width5 Inches
Part Number5620160
Model5620160

3. Scotts

#ad

Lawn Fertilizer, 32 fl. oz. 6-Pack, Scotts Liquid Turf Builder with Plus 2 Weed Control

#ad
Scotts #ad - Easy to use. Kills dandelions, Clover and other major lawn weeds. Spray when weeds are actively growing. Simply attach hose and spray. Gives your lawn a quick boost of nitrogen while controlling weeds.
BrandScotts #ad
ManufacturerScotts #ad
Height7.56 Inches
Length10.5 Inches
Width12.38 Inches
Part Number5621106
Model5621106

4. Ortho

#ad

32 oz, Ortho 410005 Not Available B Gon Weed Killer for Lawns RTS

#ad
Ortho #ad - Kills weeds to the root. Kills 250+ listed weeds See label for listed weeds. Results in hours. Kills weeds to the root. Won’t harm the lawn* *When used as directed. Results in hours. Won’t harm the lawn – Guaranteed When used as directed. Kills dandelions, clover and other broadleaf weeds. Lawn-friendly weed control. Rain-proof in 1 hour.
BrandOrtho #ad
ManufacturerScotts - Mixing Warehouse Items #ad
Height5.5 Inches
Length2.33 Inches
Weight2.31 Pounds
Width11.25 Inches
Part Number0410005
Model410005

5. Simple Lawn Solutions

#ad

Lawn Food Quality Liquid Fertilizer, Any Grass Type, Spring & Summer Concentrated Spray, Simple Lawn Solutions 32 Ounce, Advanced 16-4-8 Balanced NPK

#ad
Simple Lawn Solutions #ad - This lawn liquid food turf fertilizer also contains Seaweed & Fish. Seaweed & fish emulsion provides rich, organic matter to soil for a more effective Lawn Food and optimum nutrient uptake. Complete npk lawn food: 16-4-8 is the perfect blend of key macronutrients. Potassium enhances plant tolerance to extreme temperatures and drought, while also playing an essential role in the transfer of nutrients and regulation of water and nutrients.

All grass types: including bermuda, Fescue, Centipede, buffalo, Florida Palmetto, Bahia, St. This complete nitrogen, Phosphate and Potash formula gives your grass greening & growth while providing nutrients for lush lawns. Blended with 8% potassium. Augustine, zoysia, Ryegrass & Kentucky Bluegrass. Contains seaweed and fish. 16-4-8 lawn food is best to be used to maintain and feed your lawn, if you want to enhance the green of your lawn, and/or if your lawn is deficient in Macronutrients like Nitrogen, if you are trying to boost vertical and lateral growth, Phosphorus and Potassium.

Blended with 4% phosphorus. Easy to use: designed to be easily applied. Produced in the united states: 16-4-8 is manufactured in the United States of America, by a family owned business with 25 years of former experience in the commercial professional turf industry. Contains high quality feed grade Ingredients: Nourish your lawn with pure liquid Nutrients in a ready to use sprayer.
BrandSimple Lawn Solutions #ad
ManufacturerUAS of America #ad
Height9 Inches
Length5.5 Inches
Width3 Inches
Part Number4336440887

6. Pendelton Turf Supply

#ad

18-3-6 Liquid Fertilizer 50% SRN & Micronutrients 2.5 Gallons

#ad
Pendelton Turf Supply #ad - Benefits: all purpose fertilizer designed to be used throughout the growing season that provides readily available nutrients AND extended, long lasting nitrogen Product contains 50% SLOW RELEASE NITROGEN SRN.

Ft. Mix in a spray tank at ratio of 1-3 oz per gallon of water. Bonus: micro-nutrients aid in plant growth, aesthetic appeal, and overall plant health. Use fertilizer once every two weeks. Of fertilizer for every 1000 sq. Directions for turf: Use 3 oz. Directions for ornamentals: mix 1-2 oz of fertilizer to 1 gallon of water and water plants generously. Guaranteed analysis: 18% nitrogen | 3% available phosphoric Acid | 6% Soluble Potash |. 05% copper. 1% iron. 05% manganese. 05% zinc. Fertilize once every 2-4 weeks.
BrandPendelton Turf Supply #ad
ManufacturerJay-Mar #ad

7. Scotts

#ad

Scotts Liquid Turf Builder Lawn Food Fertilizer

#ad
Scotts #ad - Feeds and greens while watering your lawn. Improved greening when compared to previous Scotts Liquid Turf Builder Lawn Fertilizer and applied as directed. Use when turf is actively growing. Apply to any grass type. Feeds and strengthens to help protect against future problems.
BrandScotts #ad
ManufacturerThe Scotts Company #ad
Height5 Inches
Length2.35 Inches
Width10.63 Inches
Part Number5420406
Model5420406

8. Scotts

#ad

Crabgrass Preventer, Pre-Emergent Weed Control for Lawns, Oxalis, Foxtail & More All Season Long, Prevents Chickweed, 10 lb., Treats up to 5,000 sq. ft., Scotts WeedEx Prevent with Halts

#ad
Scotts #ad - Apply in early spring for season-long prevention of crabgrass, Fall application prevents winter weeds such as poa annua, henbit and chickweed. Scotts weedex prevent with Halts prevents crabgrass all season long. Effective pre-emergent control of crabgrass, oxalis, foxtail, spurge, and other grassy and broadleaf weeds. Stops crabgrass before it starts. Use on all lawn and grass types except dichondra or bentgrass.
BrandScotts #ad
ManufacturerScotts Miracle Gro #ad
Height3 Inches
Length15 Inches
Width10 Inches
Part Number49024
ModelN/A

9. GS Plant Foods

#ad

Humic Acid & Sea Kelp Deep Root Plant Growth Supplement, Soil, All Natural Root Ruckus Liquid Compost, Liquid Lawn, Shrubs & Vegetable Fertilizer 1 Gallon

#ad
GS Plant Foods #ad - It protects against plant shock and increases water retention. Simply dilute the concentrate following the instructions and pour it/spray it over your plants. Trusted & reliable: at gs plant foods, cost efficient, we understand that you are placing your trust in us to provide you with the highest quality products available.

If applied directly to the soil, use a ratio of 1oz concentrate per gallon of water. For hydroponic uses, flowering plants, and vegetables dilute 3 ounces of Root Ruckus into 1 gallon of water for foliar spray preferred. Easy to apply for natural great results: gs plant foods liquid compost is easier to apply. For trees, shrubs, increase the ratio to 4oz of concentrate to 1 gallon of water. By combining some of nature’s most efficient natural, organic ingredients, shrubs and roses, you give your plants what they need most to grow healthy soil and root systems.

This humic acid for plants improves plant immunity, organic liquid kelp, drought, insect attack, and the supply of plant nutritional elements whilst also increasing the formation of ferments. Turbo-charged liquid compost - specifically designed to promote soil health, and harvest. Our products are organic, sustainable, and yield consistent & amazing results in your garden, easy to use, no matter what you're growing or what medium in which your plants are growing. We have 100% confidence in the quality of our products and continuously strive to deliver the best customer experience.
BrandGS Plant Foods #ad
ManufacturerGS Plant Foods #ad
Height10 Inches
Length4 Inches
Width4 Inches
Part Number32ozctrt
ModelRR1gal

10. Scotts

#ad

5,000 Sq. Ft., Scotts Turf Builder Weed and Feed 3

#ad
Scotts #ad - Scotts most powerful weed and feed. Clears out dandelions and clover. Previous formula. Weedgrip technology grips the weeds you see—and the ones you don't. Up to 2x more powerful dandelion and clover control vs. Feeds to thicken lawns and crowd out weeds.
BrandScotts #ad
ManufacturerScotts #ad
Height12.5 Inches
Length18.5 Inches
Weight14.5 Pounds
Width3.5 Inches
Part Number25006A
Model25006A