Test Run 1
	Sprayed Colonies	Regrown Colonies	Recovery
Membrane #1	17	65	382%
Membrane #2	6	8	133%
Membrane #3	15	28	187%

Test Run 2
	Sprayed Colonies	Regrown Colonies	Recovery
Membrane #1	18	49	272%
Membrane #2	23	49	213%
Membrane #3	23	47	204%