hi all must say you all have great setups im still in the proses of purchasing a tank-setup have lots of home work to do ,want to go for a small tank due to space limatations, im looking for a boyu nano tank only problem rustenburg is a small place and therfore no one holds eny and also they want an arm and leg for what ever you need coz they have to bring it in from gauteng eny one got idea what is relative good price for such a tank and how much live rock i can put in it once ive sycled the system o yes and do i need sea water to start or can i use fresh water and just ad salt