Aquarist007
New member
You are correct about the ich surviving but I was assuming the rock came from the clean tank so lets just tweak this a bit<a href=showthread.php?s=&postid=12700783#post12700783 target=_blank>Originally posted</a> by hotwire73
k from the post before I showed 70 pounds lr, and 35 in the other tank so 105 pounds currently. But if all I use is the live rock in the new system isnt it going to go though a new cycle? Hate to start it and be stuck with a cycle. You said not to use sand due to ick, can ick survive or swim inside the lr and setup???
If you use the 105 lbs of established live rock you tank will not go through much of a cycle providing you move the live rock from one tank right to the other as quick as you can.
From an earlier post I felt you were under the assumption that some filtration came from the water--this is not so--the bacteria live on and in the live rock--if they did not then they would be swept away and your tank would not be able to function biologically.
I recommended earlier that you cure the remaining live rock in a separate container but in the light of the ich I suggest you add it at the same time as you add the 105 pounds of live rock.
Then allow 4-6 weeks time to let your cycle cure
The 4-6 weeks will give you time to cure the ich on the fish in the quarantine tank.(one of the 55 gals)
These suggestions require close watch for ammonia spikes and then immediate water changes so have a good batch of salt water prepared just in case