Instant Ocean Lifeguard Saltwater Remedy 6 Tablet

LifeGuard - All In One Marine Remedy (6 Tablets) LifeGuard tablets with HaloShield attach a broad range of external fish diseases in saltwater aquariums -- bacterial, fungal, viral, and parasitic. It's HaloShield, a revolutionary non-antibiotic agent, that makes LifeGuard pre-measured tablets so tough on harmful disease-causing microorganisms. One Tablet treats 10 gallons; treat for five days. Available in three sizes: 6-, 16-, and 150-count. Royal Item Number: AIOLG06