The Rockin' Green For Hard Water Smashing Watermelon Laundry Detergent is a powder detergent that comes in a pack of 90 loads. Designed specifically for washing machines, this green-colored detergent from the Rockin' Green brand is suitable for tackling tough stains and effectively removing dirt and grime. Perfect for households with hard water, this product is formulated to provide reliable cleaning results for all your laundry needs. (B16)