Ok so here's the thing I'm setting up a betta tank, 5 gallons. Now I took one look at this and thought mabey the betta could use a pal. Well after much searching and much re-searching the only thing I've gained is a terrific headache.
One site reccomends one fish while another says it's a no no. Now I know it's only 5 gallons but there really must be something I could pair him with.
I thought apple snails would be too big, and I'm unsure about other snails as I've heard they breed like rabbits. Corys like schools as do danios and tetras. Then there are fin nippers. So I'm just confused, exactly what could be paired with a betta and not cause trouble or over crowd the tank?
Thank you, Jon.