I have a FO tank with no live rock that I have had for just over a year. I have no knowledge about live rock myself. I have a wet/dry sump and a skimmer. All appears to be going fine with the parameters so far. I have 1 inch of live sand and just some decorations. The only media I have is a carbon pad in the wetdry.
After reading thru many posts I'm beggining to think I'd be much safer going with live rock in the long run. My question is can I add cured live rock in small amounts to a set up /stocked tank? The tank is a 120 gallon tank so I assume I would need 120+ pounds. Could I add say 10-20 pounds a month or so w/o taking to much risk to the fish I have (yellow tang, marron clown, hippo tang, and a lion fish)? or would adding rock now do more harm than good?
After reading thru many posts I'm beggining to think I'd be much safer going with live rock in the long run. My question is can I add cured live rock in small amounts to a set up /stocked tank? The tank is a 120 gallon tank so I assume I would need 120+ pounds. Could I add say 10-20 pounds a month or so w/o taking to much risk to the fish I have (yellow tang, marron clown, hippo tang, and a lion fish)? or would adding rock now do more harm than good?