Note 3 - Inventory (Details) - Inventory (USD $)	Mar. 31, 2014	Mar. 31, 2013
Inventory [Line Items]
Raw materials	$ 114,436	$ 164,681
Finished Goods	18,302	71,247
	132,738	235,928
Current [Member]
Inventory [Line Items]
Raw materials	78,072	71,900
Finished Goods	16,620	50,093
	94,692	121,993
Long Term [Member]
Inventory [Line Items]
Raw materials	36,364	92,781
Finished Goods	1,682	21,154
	$ 38,046	$ 113,935