Chickie'sMomaInNH
Garden Master
look for those heaters meant for Betta bowls, which are a slim heater that can go against the wall. they work nicely on small tanks like that. i may have 1 or 2 kicking around here. i think 1 is still in its box.
you could try growing lettuce in it. they eventually flower & they don't need a huge amount of light or heat! and you get to eat it too! they don't take long to grow.
you could try growing lettuce in it. they eventually flower & they don't need a huge amount of light or heat! and you get to eat it too! they don't take long to grow.