Diatomagic Filter Powder - 42 g | Miscellaneous Chemical Media | Filter Media & Accessories | Aquarium

Sera was founded in 1970 by Josef Ravnak, a well-respected seller of live pet-food. At this time, a new process called lyophilization was being introduced and was already highly acclaimed for preserving food animals with optimal retention of their nutrients and vitamins. Mr. Ravnak capitalized on this innovation, and over the years has continually improved sera’s product quality through advanced production methods and stringent quality control. Today – more than thirty years later – sera freeze-dried...

Sera was founded in 1970 by Josef Ravnak, a well-respected seller of live pet-food. At this time, a new process called lyophilization was being introduced and was already highly acclaimed for preserving food animals with optimal retention of their nutrients and vitamins. Mr. Ravnak capitalized on this innovation, and over the years has continually improved sera’s product quality through advanced production methods and stringent quality control. Today – more than thirty years later – sera freeze-dried...

Never get anything less than cool, clean, healthy water from your LG refrigerator with the LT600P replacement water filter. Capable of filtering 300 gallons of water, the LT600P should be replaced every six months, requires no tools for installation and replaces the water filter in a variety of LG refrigerators.