BD 300 Cube Drum Filter With 20W UV UV Clarifiers And Algae Control This is essential because nitrifying

This is essential because nitrifying bacteria require seven parts of alkalinity for every part of eliminated ammonia (oxidized)

Can be used in any temperature

seaweed powder

Correct application almost eliminates the possibility of too profound sedation

Age - Nisai

BD 300 Cube Drum Filter With 20W UV UV Clarifiers And Algae Control This is essential because nitrifyingProduct Description As standard in the Burtons range, these drums come with a 60 micron screen, drive motor, wash pump and all the moving parts from the larger Burtons drum filters. These drums feature 2 x 110mm inlets and 2 x 110mm outlets. This drum filter is fitted with a cover switch, which cuts power to the drum motor and UV when the lid is lifted off. This drum is only available for gravity fed systems. Installation height above water level is