FOW new LR, do I need supplements

[lmajor32]

Hello all,
First thanks to everyone that has helped me get through the forst part of converting the tank. It is going well to this point.

My question is do I need to supplement anything like calcium etc, if I only have fish and live rock? I will at some point get corals etc, but my wife dos not want to get rid of her 1 year old giant porcipine puffer so until then no coral. He is literally like one of our dogs!

Also,

[inwall75]

Water changes with a good salt mix will take care of your Calcium and alkalinity and trace elements.