omg tank just blew out

[Blowfish]

wow saltwater and cream carpet not a good combo, got home today to quite the mess, lost all my fish but i managed to get all my sps into my spare freshwater top off tank, they don't look so hot well they don't look good at all but we'll see.
So all i did was mix some new saltwater to parameters and popped a heater and my powerhead in there with the corals on egg crate or whats left of them, i didn't add rock into there fearing to cause an immediate cycle. i've got a mh over the small tank. My question is will this be ok to add corals to the a tank that hasn't cycled? i mean if i don't have live rock or livestock there shouldn't be a cycle right? i dunno i'm grasping at straws and hoping that this works just over my head right now. anyways don't know what else i could do at 2 in the morning other then breaking into a lfs and sneaking the corals into their tank. its going to take me some time to get a new tank prob a couple of weeks i plan on doing 100 percent water changes spread over ever 10 days, until i get a new setup and cycle that tank. Do you guys this will be ok???