Extended Control Weed Preventer, Covers 1,630 sq. Ft., 10-Lbs. Wire Topdress every 3 weeks with

Topdress every 3 weeks with about a handful per sq yd

Extensive size range

swirl until dissolved

ears and chest until damp

Works with hydrofarm domes to create a mini greenhouse

Extended Control Weed Preventer, Covers 1,630 sq. Ft., 10-Lbs. Wire Topdress every 3 weeks withThe best way to control weeds in the garden is to prevent them from getting started in the first place. Preen Extended Control garden weed preventer has a specialized formula to keep weed seeds from starting. 1 easy application of Preen Extended Control Garden Weed Preventer keeps 125 broadleaf and grassy weeds from sprouting for up to 6 months. Your garden will stay weed free all season long. Weeds rob desirable plants of water and other nutrients.