Toronto police say the purchaser of a large quantity of ammonium nitrate has contacted them and the fertilizer has been recovered from two locations in the city on Wednesday night.

Earlier in the evening, staff superintendent Jeff McGuire appeared on CP24's LeDrew Live, and said someone in the public recognized the buyer thanks to the released sketch and called police.

Police say there are no suspicious circumstances surrounding the purchase of the fertilizer, which was enough to make a bomb. No charges are expected to be filed.

The purchase was made on May 26th from Vineland Growers, a farm supply store in Lincoln on the Niagara Peninsula. It's estimated that about 65 bags were bought with each bag containing 25 kilograms of the potentially explosive fertilizer.

Shopkeepers say it's not unusual for someone to buy dozens of bags of fertilizer.

McGuire said the case is "likely a gardening incident."

From 2008, the Explosives Act requires vendors to ask people who are buying ammonium nitrate fertilizer for identification. The business has no comment on why the man wasn't asked for identification, which is now a part of the police investigation.