Use this code to get a great box of free catfood - no charge at all, not even delivery. You'll need to just cancel sub after which is very easy (though they gave me a discount code to cancel too so it took the price down to a great discount).
I get £10 off my next box if you use this link - without the referral code you'd pay postage
https://share.republicofcats.com/38nry44t