Best Male/Female ratio and tank size for a breeding colony.

[rcombs]

Is the best male to female ratio 1:4. I see this used a lot. What would be the best breeding tank size. I know the bigger the better, but what is the most economical size. My buddy's mom owns a pet store and I think I am going to get my hands in it.  Baby steps Baby steps LOL

[Frontboy7]

All depends on the type of fish.  Doing some research is the fun part of the hobby.  If you are looking for tanks I would recommend Over-the-Edge.  I just picked up a 50 gallon and the quality is so much better then the fish store.

Enjoy your holidays,
Pete

[Ron]

All depends on the type of fish.  Doing some research is the fun part of the hobby. 

x2.

If we're talking angelfish, 1m/4f would be a poor choice because they pair off prior to spawning. If you're talking mbuna, it's a common suggestion. If you had endless demand and a suitable tank, 1m/12f would work for mbuna as well.

If you have specific species in mind, toss out the name and I'm sure people will chime in with their suggestions.