Question replacing old LR & sand
by
, 03-09-2011 at 01:37 AM (2228 Views)
Hi to all i have a 30g cube mixed reef 8 months old. i was planing to replace my old rock scape and sand to new rock scape and sand. the plan is i will remove my corals and LR and shipon my sand, then i repace it with new sand and put the new rock scape and place all my corals. do i need to cycle again my tank for replacing all my LR and sand to new one? TIA!