Tetrapond Filterstart Bacteris 500ml wild bird food Our 4-ply barrow tyre is

Our 4-ply barrow tyre is tough enough to resist punctures

bacterial skin infections and fin rot

up to a thickness of 5cm

Available in 21mm and 27

Aluminium Body with metric & inch scales

Tetrapond Filterstart Bacteris 500ml wild bird food Our 4-ply barrow tyre isTetra Pond FilterStart activates the pond filter after winter or when setting up a new pond and extends the intervals between cleaning. It contains a mix of highly active filter bacteria, which break down harmful substances, and sludge reducing cleaning bacteria. Details Contains a highly active mix of filter and cleaning bacteria Reduces the pollutants (ammonium and nitrite) in the pond with living filter bacteria Breaks down organic substances (fish