This works well all you need is one large ice cream container and a stanley knife. Cut one round hole for the water to enter from the tap and one long slit for the sealy bag to slip though.
I thought of this idea because i wanted to completely submerge my rats in warm water I hated that they would float and the rat would be warm on one side and cold on the other.
hope you like. I've nick named it the defrostinator2000. I have attached some pics to show you how i do it and as you can see its also sucks the air out around the rats.
