Blue Thumb Bacti-Twist Biological Filter Media Size:1/2 Cubic Foot improving water quality

improving water quality

Works best at temperatures above 54°F (12°C)

renewable alternative to petroleum-based products

000 Floating Fountains beautify and aerate ponds and lakes

medium head applications where the safety of an external pump and the convenience of a self-priming pump are desired

Blue Thumb Bacti-Twist Biological Filter Media Size:1/2 Cubic Foot improving water qualityThis bio ribbon media from Blue Thumb (formerly Pondbuilder) is spiral shaped, plastic media designed to filter your pond biologically and mechanically. Bacti Twist's large surface area allows pond debris and other waste to accumulate where beneficial bacteria can consume it. This media is easy to clean and can last for years.