Exhibit 99.20

Date: August 28, 2017	100 University Avenue, 8th floor
	Toronto ON, M5J 2Y1
REVISED	www.computershare.com

To: All Canadian Securities Regulatory Authorities

Subject: APHRIA INC.

Dear Sir/Madam:

We advise of the following with respect to the upcoming Meeting of Security Holders for the subject Issuer:

Meeting Type :	Annual General and Special Meeting
Record Date for Notice of Meeting :	August 29, 2017
Record Date for Voting (if applicable) :	August 29, 2017
Beneficial Ownership Determination Date :	August 29, 2017
Meeting Date :	October 25, 2017
Meeting Location (if available) :	Leamington, ON
Issuer sending proxy related materials directly to NOBO:	No
Issuer paying for delivery to OBO:	Yes

Notice and Access (NAA) Requirements:
NAA for Beneficial Holders	Yes
Beneficial Holders Stratification Criteria:	Not Applicable
NAA for Registered Holders	Yes
Registered Holders Stratification Criteria:	Not Applicable

Voting Security Details:

Description	CUSIP Number	ISIN
COMMON	03765K104	CA03765K1049

Sincerely,

Computershare

Agent for APHRIA INC.