Preen® 304-P Premium Weed Control Landscape Fabric, 25-Year, Black, 3' x 50' BackToSchool The ultrasonic waves cannot penetrate

The ultrasonic waves cannot penetrate walls or furniture so we recommend using multiple units per room

Form : Liquid

and ornamentals

Designed to maximize strength

Preen® 304-P Premium Weed Control Landscape Fabric, 25-Year, Black, 3' x 50' BackToSchool The ultrasonic waves cannot penetrateStop weeds before they start. Every gardener enjoys a beautifully landscaped yard, but keeping each area of the garden weed free is time consuming and a drudgery. Preen landscape weed control fabric is a great low maintenance solution. Non chemical weed control product is an incredible time saver that lasts for years. Ideal for new shrub beds and rock beds, Preen fabric is a weed control fabric that inhibits weed growth, yet allows water to penetrate