Reintroduce Aquarium Sand: You may reintroduce the sand that may be picked up from the siphon in the course of the cleaning course of action in the tank. Nonetheless, be sure to clean it in advance of Placing it again in the tank. Use cold water to re-rinse the sand https://lukaskqpkl.theideasblog.com/37766608/fish-tank-filters-an-overview