Description of Business and Summary of Significant Accounting Policies (Details Narrative) - USD ($)	12 Months Ended
	Dec. 31, 2018	Dec. 31, 2017
Net (loss) income	$ 1,302,985	$ 248,744
Accumulated deficit	10,182,778	8,879,793
Allowance for doubtful accounts	9,200	16,848
Advertising and trade show expense	89,415	42,959
Research and development costs	$ 113,920	16,380
Percentage of minimum deposit for custom and large tank fill systems	50.00%
Percentage of restocking fees	15.00%
Customer deposits and unearned revenue	$ 245,907	$ 97,249
Reserve for warranty work	$ 8,834
Income tax rate, description	On December 22, 2017, the Tax Cuts and Jobs Act of 2017 (the "Jobs Act") was signed into law making significant changes to the Internal Revenue Code. Changes include, but are not limited to, a United States corporate tax rate decrease from 35% to 21% effective for tax years beginning after December 31, 2017.
Effective tax rates	21.00%	21.00%
Conversion of amount converted	$ 0	$ 63,303
Stock issued for employee compensation	$ 214,687	$ 100,000
Potentially dilutive shares included from dilutive earnings per share	17,706,135	61,512,122
Right of use assets	$ 695,500
Additional liabilities	$ 695,500
Property, Equipment and Leasehold Improvements [Member] | Minimum [Member]
Property, plant and equipment, useful life	3 years
Property, Equipment and Leasehold Improvements [Member] | Maximum [Member]
Property, plant and equipment, useful life	5 years