Turtle Care Defeat Healthcare (5 l) Turtle Care Defeat Healthcare is a disinfectant based on Hypochlorous Acid. Bacteria do not develop resistance to hypochlorous acid, in fact, it has killed every pathogen (viruses, bacteria, fungi, mold, etc.) that it has been scientifically tested against. The pH of the product is 6.5 6.7 in pH. A ready-mixed, user-friendly disinfectant. DEFEAT Healthcare are easy and safe to use. The water-based formula is approved according to EN 14476: 2013 + A2: 19.