You might want to fill that 303 with bio media and let the ac50's do the mech, also I would change water weekly if you plan on overstocking, which I hope you do. Consider some lace rock instead of slate, gives the setup a more natural feel IMHO.
yeah if i can find lace rock at a good price id love to, to be honest i don't have the slate yet either but i am switching fish over, im thinking i have enough temporary caves and i went ahead and got some reef rock to help the coral buffer
Tank is set up, water is starting to uncloud, and so far only a minor bit of aggression between the acei and yellow lab, zebra has shown little interest, big girl is still trying to addapt though she ate a pellet when i dropped it in so not too concerned
i have a huge football tryout in the morning but i'll get pictures at some point tomorrow