Okay, well I bought a 2 gallon tank at a garage sale yesterday. It's green and it's a hexagon tank actually. I want to have a betta in there. But, I live in a rural are and therefore cannot get a small heater and filter to fit the tank size. I was wondering if I should even bother giving it a go without a filter and heater. I plan to have sand and a piece of driftwood, and possibly some java moss. If I do 50% water changes daily can I pull this off? Thanks.
