Most anglers, boaters and personal watercraft owners are as interested in protecting our waterways for future generations as they are in enjoying them now. HP Marine® Synthetic 2-Stroke Oil offers a unique combination of high performance and low aquatic toxicity. It has passed stringent tests developed by the Organisation for Economic Cooperation and Development to measure the effects of oil-contaminated water on common marine organisms.
Testing of HP Marine revealed a 100 percent survival rate of Daphnia Magna neonates (water fleas) and fathead minnows exposed to increasing concentrations of HP Marine mixed in water. In concentrations of less than 25 percent, algae (Pseudokirchneriella subcapitata) showed no reduction in growth or reproduction rates. These test results confirm that HP Marine is a smart and environmentally safe option for boaters and personal watercraft owners.