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 & Sand. Live rock and live sand are full of beneficial organisms that create a healthy environment for your tank. Saltwaterfish.com has a great selection of live rock and live sand. From our premium Caribbean live rock to our gorgeous Live sand from the Florida Keys. Use our live sand calculator below to find out how much live sand you need to make your tank thrive. And don't forget to check out our great selection of Fiji rock!.