API Saltwater Master Liquid Test Kit Four Paws Marineland® Rite-Size™ Filter Cartridges provide

Marineland® Rite-Size™ Filter Cartridges provide mechanical and chemical filtration

pyridoxine hydrochloride

For use in fresh

Wheat Germ Sticks - for health and vitality

Not for fish intended for human consumption

API Saltwater Master Liquid Test Kit Four Paws Marineland® Rite-Size™ Filter Cartridges provideMeasures the most important aquarium health indicators quickly and accurately. Fish waste, uneaten food, plant refuse and other organic compounds can create harmful levels of ammonia, nitrite and nitrate as well as cause drastic fluctuations in pH. These unhealthy conditions can result in fish stress, gill and tissue damage and even death. It accurately measures these four saltwater parameters that are key to keeping your aquarium healthy, also