Related Parties Transactions (Details Narrative) - USD ($)			1 Months Ended			3 Months Ended		6 Months Ended		12 Months Ended
	Aug. 02, 2017	Mar. 03, 2009	Feb. 28, 2019	Dec. 31, 2018	Jan. 31, 2018	Jun. 30, 2019	Jun. 30, 2018	Jun. 30, 2019	Jun. 30, 2018	Dec. 31, 2018
Net revenues from related parties						$ 212,782	$ 138,581	$ 351,446	$ 296,413
Accounts payable - related parties				$ 125,243		$ 153,458		$ 153,458		$ 125,243
Percentage of gross revenues per quarter required to pay						2.50%		2.50%
Total royalty expense						$ 13,894	13,468	$ 24,117	23,395
Total compensation expense								103,359
Annual fee						4,800		4,800
Number of shares issued, value						56,832	7,786		32,786
Number of shares issued for services, value						56,832	7,786	148,883	32,786
Chief Executive Officer [Member]
Number of shares issued, shares				20,000,000
Total compensation expense				$ 10,576		46,907		92,783
Brownie's Southport Divers, Inc., Brownie's Palm Beach Divers, and Brownie's Yacht Toys [Member] | Chief Executive Officer [Member]
Net revenues from related parties						212,782	138,581	351,446	299,413
Brownies Southport Divers Inc [Member]
Accounts receivable from related parties				49,443		53,684		53,684		49,443
Brownies Palm Beach Divers [Member]
Accounts receivable from related parties				7,731		24,147		24,147		7,731
Brownie's Yacht Toys [Member]
Accounts receivable from related parties				8,646		10,288		10,288		8,646
Two Entities [Member]
Net revenues from related parties						16,000	$ 0	16,810	$ 0
BGL [Member]
Accounts receivable from related parties				$ 12,603		$ 21,491		21,491		$ 12,603
Mr. Mikkel Pitzner [Member]
Number of shares issued, shares				708,287
Total compensation expense								$ 31,250
Annual fee	$ 6,000
Issuance of restricted shares, share	3,333,333
Issuance of restricted shares	$ 31,250
Consulting agreement expiring date	Jan. 31, 2019
Shares issued price per share				$ 0.0195						$ 0.0195
Number of shares issued, value				$ 13,812
Monthly salary			$ 9,300
Allowance for consulting services			$ 1,300
Mr. Dana Allan [Member]
Number of shares issued for services, shares					2,000,000					552,742
Number of shares issued for services, value					$ 50,200					$ 10,778
Mr. Robert M. Carmichael [Member] | Patent Purchase Agreement [Member]
Share-based compensation arrangement by share-based payment award, options, outstanding, number, beginning balance		297
Share-based compensation arrangement by share-based payment award, options, outstanding, weighted average exercise price, beginning balance		$ 1,350
Share-based compensation arrangement, expiring period		10 years