Filter sponge blue

fine, 50 x 50 x 3 cm (Item No.: 20460)

For biological and mechanical filtration in fresh and marine water aquaria.

Catches course dirt and debris. 50 x 50 cm each for cutting to individual size.

30 ppi

Zeolith
10 kg, 8 - 16 mm

Pond Carbon
3 kg

Vario Adjustable Sucker Nozzle

Filter sponge blue
fine, 50 x 50 x 2 cm
other sizes available...

Filter sponge blue
fine, 50 x 50 x 5 cm

Filter sponge blue
fine, 50 x 50 x 10 cm