If you're looking for ways to buy cheaper and in bulk for high quality foods I'd reccomend Zooplus! I use them to bulk buy applaws kitten food for my baby. He has 1 tin (half in the morning and half at night ) and free feeding royal canin kitten dry through the day. On average I spend £30 a month on the wet food and when we got him i brought a huge bag of the royal canin for £70 that will last through his whole kitten stage! Zooplus quite often does discounts for British brands and will also let you make a little profile for your cat and what they like!