BioAdvanced All-In-One Lawn Weed and Crabgrass Killer I, Concentrate, 40 oz

Price: $13.98 - ($0.53 / fluid ounce)
(as of Sep 21, 2026 19:18:47 UTC – Details)


BioAdvanced All-In-One Lawn Weed and Crabgrass Killer I effectively targets and controls stubborn weeds such as dandelions and other listed weeds without harming your grass when used as directed. This concentrate herbicide weed killer is specially formulated to combat over 200 broadleaf weeds, keeping your lawn healthy. It provides convenient application across various grass types. Rainproof within just one hour, it delivers reliable performance even with unexpected weather changes. The easy-to-use concentrate design makes managing weed control straightforward. Available in a 40-ounce bottle, BioAdvanced All-In-One Lawn Weed and Crabgrass Killer Concentrate is a dependable choice for lawn care. Please note that this product is not for sale in HI & PR. Active Ingredients: Quinclorac 0.104%, 2,4-D dimethylamine salt 0.313%, Dicamba, dimethylamine salt 0.029%. EPA Registration Number: 92564-41.
ALL-IN-ONE FORMULA: BioAdvanced’s All-in-One formula kills listed lawn weeds and crabgrass without harming the lawn
KILLS TOUGH WEEDS: Control over 200 broadleaf weeds like dandelion, clover, and crabgrass using our powerful weed killer concentrate
DOWN TO THE ROOT: BioAdvanced All-In-One Lawn Weed and Crabgrass Killer I penetrates and removes tough listed weeds down to the root
RAINPROOF IN ONE HOUR: Our weed killer concentrate formula is rainproof in one hour, providing protection that wont wash away
EASY-TO-USE CONCENTRATE: Easily apply with our concentrated formula, perfect for targeting weeds in your lawn, and compatible with various grass types
Customers find the weed killer easy to mix and use, with one noting it’s particularly effective on newly sprouting crabgrass. The product receives mixed feedback regarding its effectiveness, with some reporting it works well while others say it’s not effective at all. Customers disagree on the product’s quality and value for money, with some considering it a great value while others say it’s not worth the cost. Customers disagree on the color change effect, with some reporting yellowing of crabgrass while others see no discoloration. The product’s concentration and reapplication requirements also receive mixed reviews.