will this still work if weeds are already cut to the ground?

Like all glyphosate products, the spray is put on the leaves and is taken up by the plant. It is translocated thru the plant and kills it. Less foliar area means less surface to absorb the herbicide. So you should expect less effectivness if the weeds are cut to the ground. Why bother cutting them, if you are going to poison? After application of glyphosate you will not see any effects for about 14 days. Works best in warm weather (active weed growth). good luck.

WILL THIS PRODUCT KILL JOHNSON GRASS

yes it will kill Johnson grass. Mix according to label (5 tablespoons per gallon) mix well, spray foliage surface, wait 10-14 DAYS, then it will be dead.

Waiting period to replant grass sod ?

KillzAll only has a residual of about 2 weeks on the soil so you just have to wait 2 weeks before reseeding/sodding

how long before pets can go out after it is sprayed?

when dry so does not stick to paws. No licking

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Hi-Yield (33693) Super Concentrate Killzall Weed & Grass Killer, 1 gal

Hi-Yield (33693) Super Concentrate Killzall Weed & Grass Killer, 1 gal

Product ID: 7921996

Details

Active Ingredients
Glyphosate
Brand
Hi-Yield
Item Form
Liquid
Item Weight
10 Pounds
Liquid Volume
128 Fluid

⚡Fast-drying double-surfactant formula

🌿Kills weeds & grasses to root

📏Covers up to 25,600 sq ft

R$1657

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Description

🌱 Dominate your yard with the ultimate weed annihilator!

MASSIVE COVERAGE - One gallon treats up to 25,600 sq ft—perfect for large-scale lawn and garden projects.
ROOT LEVEL POWER - Glyphosate 41% super concentrate eradicates weeds and grasses down to the root for lasting control.
RAPID ACTION FORMULA - Double-surfactant technology ensures fast drying and quick weed kill, so you see results sooner.
PRECISION APPLICATION - Mixes easily with spraying accessories for targeted treatment without harming your lawn.
PROFESSIONAL GRADE STRENGTH - Trusted by serious DIYers and ranked #18 in Weed Killers for powerful, reliable performance.

Hi-Yield Super Concentrate Killzall is a 1-gallon glyphosate-based liquid herbicide designed for professional-strength weed and grass control. Its fast-acting, double-surfactant formula dries quickly and covers up to 25,600 square feet, making it ideal for large outdoor areas. Highly rated and favored by serious DIY gardeners, it delivers root-level eradication of broadleaf weeds, grasses, and woody brush species—just avoid use on lawns.

Specifications

ASIN	B000VIRF9A
Active Ingredients	Glyphosate
Best Sellers Rank	#537 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #18 in Weed Killers
Brand	Hi-Yield
Brand Name	Hi-Yield
Coverage	25600 square feet
Customer Reviews	4.4 out of 5 stars 7,026 Reviews
Global Trade Identification Number	00732221336933
Included Components	1 Bottle
Item Form	Liquid
Item Highlight	Glyphosate 41% super concentrate - Kills weeds & grasses to root, mixes to treat large areas, 1 gal - Serious DIYers
Item Type Name	Voluntary Purchasing Group 33693 Hi-Yield Killzall Weed and Grass Kill
Item Weight	10 pounds
Liquid Volume	128 fluid ounces
Manufacturer	Arett Sales - LG
Model Number	33693
Number of Packs	1
Part Number	33693
UPC	732221336933
Unit Count	128 Fluid Ounces

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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TrustScore 4.5 | 7,300+ reviews

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R$1657

Duties & taxes included

In stock

Sold byAmazon BrazilDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Brazil.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

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Excellent communication throughout the order process. Product is perfect.

2 weeks ago

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