Alpine Cockroach Gel Bait Rotation 2 4 tubes Chelated Palm Nutritional Spray Liquid Fertilizer Alpine Foam expands at a Size:(On Backorder) 1 Quart Alpine Foam expands at a rate of 30:1 with 1 oz broad spectrum preventative control of diseases such as Pythium and Phytophthora in turf reservoirsReduced risk* active ingredientAttractive: Both bait matrices appeal to gel bait averseand non gel bait averse cockroachesReliable: This rotation system guarantees different foodingredients in each formulationFor optimal aversion management rotate theseformulations every six months and use the BASFComplete Cockroach Control Protocol