Maintain a tidy fish tank with this practical aquarium bottom cleaner set, designed to make regular substrate maintenance easier. Cleaning the bottom of an aquarium helps remove accumulated waste, leftover food and unwanted debris that can affect the overall tank environment. https://allkindpetsupplies.com.au/product/aquarium-bottom-cleaner-set-for-fish-tank-effective-sand-cleaner-compatible-with-aquariums/