Upon crushing the cap, {TAIL ~ the rehydrating fluid} is released and rehydrates {HEAD ~ the media plug} 
Upon crushing the cap , { TAIL ~ the rehydrating fluid } is released and rehydrates { HEAD ~ the media plug }
OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD