Like the idea of the seed tray compost bog must make life easier when cleaning out. Also save a bit on bedding might give that go
Cheers Chaff
One thing you have to keep an eye using this method is corrosion of the weld mesh as their crap and piss seems to be acid and eats the metal away, it will need replacing after two or three years. Stainless steel would be better, but the bottom of a supper market trolly would last years. They just seem to know to crap on the mesh, apart from the odd hiccough as explained earlier. The strip of mesh is about 9" wide and runs front to back at one end