Always had that problem mate. No matter how much fridge and freezer space you have you will always want more. I have 2 freezers and a fridge and still end up sneaking gulley worms in the house freezer.
iv got a fridge in my tackle shed and my tank is just a frezer that i need now so if anyone knows of one going can they let me know not worried about what it looks like as long as it works well as it is just for keeping my bait in
There is a group of decent people up and around the country who hand over used ,usually working things
They are found under " www. Freecycle .com " find your area and sign up, Fridges and freezers often come up when people refit their kitchens . all you pay for is the collection trip .
It is a give and take group so people who are always on the take are soon cold shouldered as are Ebayers and car booters.
I have had some fantastic things and also disposed of lots of unwanted items .