Step 2


Step 2 of the 6 Step Program

Crabgrass Preventer plus Fertilizer

BLACKLINE crabgrass preventer contains .20 Prodiamine.  A second application of crabgrass preventer in May continues the crabgrass protection into the summer months.   Slow release nitrogen, organic based fertilizer.

When to Apply: Apply Step 2 pre-emergence application in Mid-May (Product may be used as Step 1 if you prefer less growth since this product has lower nitrogen)

Coverage: 50lb covers 12,500 sq.ft.

How to Apply: A rotary spreader works the best, as a general rule open your spreader 1/3 open

Quantity Discount (%) Price
1 - 3 $30.99
4+ 9.68 % $27.99


Do not overseed after using Prodiamine.  The pre-emergent herbicide remains active in the soil for 8-10 weeks and prevents grass seed from germinating. We do have a pre-emergence safe for grass seed called Mesotrione.

Additional information

Weight 54.00 lbs
Dimensions 10 × 20.00 × 36.00 in