My brother wants to get his 4 year old his first pet. Nothing furry or too 'fancy' (their words). He loves bugs and insects. His mum, not so much. They were going to get him a fish tank, but ive talked them out of that as i think thats probably too much work in terms of water quality, filter, water changes etc. They are now considering GALS, which i have zero knowledge about. Does anyone know any good websites to direct them too, that gives info about housing, substrate, food etc? And alos where would be the best place to buy some? I see eBay has loads.