Standard (L) size, suitable for: PANORAMA 200, RIO 240(old model), VISION 260, Rio 300/350LED

JUWEL Carbon Sponges x2 Pack absorb odour compounds and turbidity as well as toxic compounds, leaving the water in your aquarium crystal clear. 

JUWEL maintenance recommendations: It goes without saying that the manner and the frequency of the maintenance will also depend on the individual conditions. Our recommendations to clean or replace the media are based on average experiences: Replace the black carbon sponge approx. every month.