Stage 5: The siphon will attract up more compact gravel particles and sand that should still be practical for the aquarium. Sift these within the dirty water, thoroughly clean them, and exchange them if the tank has become cleaned adequately. Upcoming, cleanse out the filter product, introducing new bio sponges https://top-pet-shops-uae19753.acidblog.net/68143442/the-greatest-guide-to-aquarium-care-uae