Blue Streak Chem

The Best In RV Sanitation Automatic Chemical Dispenser." A Mason-based manufacturer and online retailer of RV and marine black water tank treatment products. Their flagship Blue Streak automatic dispenser connects directly to an RV toilet's flush line, delivering the correct amount of formaldehyde-free treatment chemical with every flush to deodorize, clean, and lubricate the tank and lines. Products available for direct purchase online. Made in the USA.