Blendco announced Rockin' Rhino, a line of high-dye presoaks and boosts. The line includes presoak surfactant blue, low pH presoak red, yellow presoak boost and red presoak boost. The presoak boosts can be added to virtually any detergent to add color and interest. These products provide bright colors, and they remove stubborn dirt and grime. The colors also help operators differentiate themselves from other carwashes.