How big of an area does siduron cover?
If they've already germinated, it will not work well. It will cover 15,000 sq. ft. on a light application but I recommend 10,000 sq. ft. to get more active ingredient per sq. ft., and better results. Lebanon also makes this product in 25 lb. bags and it too, is mixed with starter fertilizer.
DA: 38 PA: 63 MOZ Rank: 53