[Ken] found that using traditional tweezers is a good way to lose tiny surface mount parts and so set out to make his own vacuum tweezers (PDF). He already had a small aquarium pump that he used ...

Fish often comes in vacuum-sealed packaging, but you could end up six feet under if you don’t prepare it correctly. That’s according to Hydroxide (@hydroxide) a food scientist who posted a ...

There are different types of algae scrapers for both glass and acrylic fish tanks, so choose accordingly to avoid scratching or damaging the aquarium. Use a gravel vacuum or gravel siphon to clean ...