This is Mum's newly set up betta tank. It is 4 gallon glass and it cost US$7. It is not furnished as much however. What do you think of t he little glass bowl? It used to be decorative for a fake flower, but now it is the betta's cave. He has ventured in it twice. I think the glass rond bowl is a much better alternative to clay pot!
later will be getting more silk plants and a lid
: should this have a heater? what kind of filter is good for this tank?