Sorry, I must have misread where you are in the cycle. Once you are cycled the stocking level is fine. I have a similar sized tank being used as a grow out tank with about 30 juvenile mollies and a dozen juvenile angels in it. As they mature, I will need to sell them on at the LFS but while they are young the tank is plenty for them to grow in. Since I have no intention of keeping any of my mollies, the angels are more likely to be the permanent residents of the tank. I would still give the tank some time to mature a bit before adding anything more to it.