splashluff
Fish Addict
5 gallons is a nice-sized home! A few silk plants (although Java Ferns, Java Moss, or Water Sprite is also cheap and easy to grow) and a thin layer of gravel or a bare bottom would be great. You could also add a small terra cotta pot to each tank for a cave (each costs about $0.25).
I would not recommend sand if you think gravel is a pain. OMG. Doing weekly water changes with sand is the closest thing to hell that I've experienced ! If you like the look, most pet stores sell very fine natural colored gravel that looks just as good, and won't take so long to clean out. As for a heater, Wal*Mart sells Junior heater that are 7.5 watts and safe for a 5 gallon, and they only cost $6 each. You will need a thermometer for each tank to monitor the heater.
I would not recommend sand if you think gravel is a pain. OMG. Doing weekly water changes with sand is the closest thing to hell that I've experienced ! If you like the look, most pet stores sell very fine natural colored gravel that looks just as good, and won't take so long to clean out. As for a heater, Wal*Mart sells Junior heater that are 7.5 watts and safe for a 5 gallon, and they only cost $6 each. You will need a thermometer for each tank to monitor the heater.