Spend $100 at Petcetera Canada, and get $25 off your purchase instantly. There is no coupon required for this promo which is valid in store only. This offer begins today, Monday August 19th, and runs until August the 25th, 2013. This $25 discount requires a minimum purchase of $100 (before taxes) on any product excluding adoptions, services and gift cards. Click here to find a Petcetera near you.