A mounting system provides mechanisms and form factors for bringing a heat exchanger from a server rack into thermal contact with a heat exchanger from a electronics server. D surface enhancements and plug installation tooling, high pressure fluid system and method. Further dissolving each of the extracts separately in aqueous solution containing preservatives and then allowing to maturate after mixing. The space contains the clip while the slot exposes the boss of the clip so that the boss can be moved in the slot in order to move the clip and the bundle of bristles in the cassette.