Description of Business and Summary of Significant Accounting Policies (Details Narrative) - USD ($)	12 Months Ended
	Dec. 31, 2019	Dec. 31, 2018
Net (loss) income	$ (1,421,740)	$ (1,302,985)
Accumulated deficit	11,604,518	10,182,778
Allowance for doubtful accounts	17,784	9,200
Advertising and trade show expense	56,047	89,415
Research and development costs	$ 67,161	113,920
Percentage of minimum deposit for custom and large tank fill systems	50.00%
Percentage of restocking fees	15.00%
Customer deposits and unearned revenue	$ 121,208	245,907
Reserve for warranty work	13,695	8,834
Stock issued for employee compensation	$ 342,890	$ 214,687
Potentially dilutive shares included from dilutive earnings per share	98,498,711	17,706,135
Minimum [Member]
Property, plant and equipment, useful life	3 years
Maximum [Member]
Property, plant and equipment, useful life	5 years