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.
How long before I see any benefit from my B12 injection ? I know it's early days yet, [ I had my first injection on Thurs. I was told to go back to my Dr, in 3 months time, but just wondering IF I dont feel any benefit, say after 2 months, should I go back for another blood test, or wait till the full 3 months are up.? My B12 wasn't really low at 226, but thought to be borderline, and I was/am getting all the symptoms of defficiency.