I really love gouramis. I have several questions about them that I will number for your convinience.
1.) Can you have more than 1 type of gourami in 1 tank?
2.) If gouramis can breathe from the surface, why can't they be kept in small tanks (like bettas)?
3.) What is the minimum recommended size for a/a group of gourami?
4.) Can I have a non-planted 55g gourami-only tank (w/ multiple species)?
5.) What kind of filteration do I need for a non-planted gourami tank?
6.) What is the recommended m/f ratio for gourami?
7.) What gouramis would you recommend for a (gourami) beginer?
If you can answer 1 or all of them that would be greatly appreciated!