SPS newbie advice

[KevinK]

Originally Posted by zoaElite

Just as important as having the right parameters is having them constant, the above post gave you all the correct measurements but far to often do I see newbie's destroy there tanks with supplements (As I have also done this). It's much better to do water changes to replace lost ions if your reef is smaller (This way trace is maintained and you don't skyrocket your totals). What are the tank parameters right now (Size, lighting, flow, pH, Salinity, CA, ALK, Nitrate and the bunch?)
Levi

OK, gust folowing this, as the suplement thing interest me.

my tank vol is about 450 gal, and have about 25 corals (mix) I do my water change every 1x in 2 weeks about 20 gal each time.

as I kant recognise needs as it is fairly new, should I suplement, and if WHAT out of the jungle to start whit?

pictures of my tank are under my profile