I have spent a good portion of my life in front of fish tanks so far, and I don't think that's going to change any time soon. My hobby has never been static. Instead, it has always been moving, and it has always given me different rewards at different times in my life. As a child, my aquariums were places where my imagination could run freely after school. Now, they are a place of respite after work. Somewhere deadlines don't loom, and calmness is the default. Seven-year-old

Pufferfish are best known as quirky marine oddities, famous for their ability to inflate into a ball when threatened. The majority of species are indeed found in saltwater or brackish coastal habitats, where they have evolved to thrive in reefs, lagoons, and estuaries. However, a smaller but equally fascinating group of puffers has adapted to live exclusively in freshwater. These species occur across Africa and Asia, inhabiting rivers, floodplains, and lakes, and they display

Crayfish and freshwater crabs form a major part of the natural diet of many large pufferfish species. Their composition places them amongst the most suitable and beneficial foods that can be offered to pufferfish in captivity.