Juwel BioCarb - Carbon Sponge Aquarium Fish Tank Filter Media
Juwel BioCarb - Carbon Sponge Available Sizes 88037 Juwel BioCarb S - 9.5 x 4.7 x 2.5cm. 88059 Juwel BioCarb M - 9.5 x 9.5 x 2.5cm. 88109 Juwel BioCarb L - 12.5 x 12.5 x 2.5cm. 88159 Juwel BioCarb XL - 15 x 15 x 2.5cm.