Turbo DriPax portable restroom deodorizer packets from Green Way Products by PolyPortables bridge the gap between tablets and standard water-soluble pouches. They combine the self-mixing effervescence of a tablet with the lightweight formula efficiency of standard pouches. They contain a high amount of fragrance and deodorizing power, with a strong, nonstaining, royal blue dye. The drop-in pouches self-mix in a holding tank. Three sizes are available, as is a new raspberry fragrance. 800/241-7951; www.polyportables.com.