Lesco® 080257 Weed & Feed Fertilizer, 18-0-9, 50 Lbs30% poly coated sulfur coated urea. Weed control should be applied when turf is wet. Allow to dry & total results in 2 weeks. Slow release providing up to 8 weeks of feeding. 50 lb 13,000 sqft coverage 18 0 9 30% poly coated sulfur coated urea Weed control should be applied when turf is wet Allow to dry & total results in 2 weeks Slow release providing up to 8 weeks of feeding.