Item name AND Location. Reactors for Sale JHB South Shipping or Collection or Both? Can collect Price Various Full description. Hi All I have the following reactors for Sale. JNS alpha 2 - R900 JNS alpha 2 - with mod (blue pipe) - R700 2X H2Oceans FMR75 fluidised media reactors R500 each no pumps Photos of actual Items for sale.