Aqua Medic BactoBalls 15 l bucket (c. 3.75 gal)

BactoBalls are the optimum filter medium for biological filters. They can be used in trickle filters and denitrification reactors and in larger aquaculture systems. The large surface area of 300 m2 / m3 allows a high concentration of active bacterial biomass. Versions EAN code: 4025901101126 Item code: 410.80 BactoBalls 25 l box (c. 6.25 gal) EAN code: 4025901101133 Item code: 410.81 BactoBalls 5 l bucket (c. 1.3 gal) EAN code: 4025901101140 Item code: 410.82 BactoBalls 15 l bucket (c. 3.75 gal)