1 Aseptic meningitis is a term referring to the broad category of meningitis that is not caused by bacteria. 2  Approximately 50% of aseptic meningitis is due to viral infections. 3  Other less common causes include. 4  drug reactions or allergies,  inflammatory diseases like lupus.
The cycle will probably take you roughly 6-8 weeks, depending on the amount of dead stuff in the dry rock and the amount of dead life on the live rock that didn't survive shipping and handling by the time it gets back into saltwater. If the rock is really clean, it might be less than six weeks.
Live Rock Overview. As you may know, live rock was in many ways the silver bullet secret to keeping saltwater tanks, especially reef tanks with corals. Though tanks with lots of high tech gear can be run without it, tanks with it can be run without lots of high tech and expensive equipment. I like some of both.