Neil Padron, who was 74 when he succumbed to bladder cancer last month, launched the business in September 1965 in Queens, N.Y. -- originally as a tropical fish store.
Petland Discounts at its peak had 118 locations across the tri-state area.
All existing locations are expected to close, including 10 in New Jersey: Westwood, Paterson, Jersey City, West New York, North Bergen, Bayonne, Elizabeth, Orange and Irvington.
Petland filed layoff notices to the New Jersey Department of Labor for more than 30 positions at each location by March 19.
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