The filter needs to be cleaned every single 6 months. When cleaning your filter only switch the sponge/cotton content and do not rinse out or improve any of another media during the filter. The Nationwide Aquarium in Abu Dhabi, established to launch later on this yr, incorporate equally bull sharks https://bestpetstoresdubai00865.estate-blog.com/36140939/the-best-side-of-aquarium-cleaning