Document and Entity Information - shares	9 Months Ended
	Nov. 30, 2019	Jan. 10, 2020
Document And Entity Information
Entity Registrant Name	SEYCHELLE ENVIRONMENTAL TECHNOLOGIES INC /CA
Entity Central Index Key	0001056757
Document Type	10-Q
Document Period End Date	Nov. 30, 2019
Amendment Flag	false
Current Fiscal Year End Date	--02-28
Entity Emerging Growth Company	false
Entity Small Business	true
Is Entity's Reporting Status Current?	Yes
Entity Filer Category	Non-accelerated Filer
Entity Interactive Data Current	No
Entity Incorporation, State or Country Code	NV
Entity File Number	0-29373
Entity Shell Company	false
Entity Common Stock, Shares Outstanding		26,640,313
Document Fiscal Period Focus	Q3
Document Fiscal Year Focus	2020