Heya all,
Thankx for all ur replies and it is indeed a great help for me ..and yet further clarifications needed
1) I intend to use Natures Ocean Live Aragonite Black Sand as the sand base in the main tank, and as for my sump refugium i'm using normal sand grade 0 & 1 9inches, will it have any effects to the tank waters or anything?
2) During cycling stages, does the refugium need to be completely setup or during cycling stages i can set it up?
3) Can anybody clarify during cycling stages what are the additives that u guys normally add to ensure water parameters are acceptable and sustainable for NO2,NO3 etc..? What are the brands used?