Aquael Turbo Filter 500 - Filterschwammeinsatz AT Diameter: 32 mmScope of delivery:

Diameter: 32 mmScope of delivery: 60 Bio Balls in a resealable black filter net

Inhibits algae growth

Also ideal as a valuable snack

High binding power and inactivation of toxins (poisons)

1500 and 2000 models

Aquael Turbo Filter 500 - Filterschwammeinsatz AT Diameter: 32 mmScope of delivery:These Aquael sponge cartridges are made of carefully selected, phenol free sponges. They provide efficient mechanical filtration of the water by capturing impurities and suspended solids visible to the naked eye. At the same time, they provide a substrate for the growth of nitrifying bacteria for biological filtration. For optimum performance, cartridges should be replaced regularly. Maintenance should only be performed in the "old" aquarium water