The snails have had an enclosure upgrade - they went from a Ferplast Geo Maxi...
...to a 64 litre Really Useful Box which I modified with my dads help (he drilled large holes into the lid, I then hot glued plastic mesh over them for ventilation). I actually got the idea to make this from looking at bin cages on this forum and Google images
They LOVE the extra space and were scooting around exploring all day long when I first put them in XD
There are currently 4 GALs (3 Achatina fulica, 1 albino Jadatzi) and 1 Pleurodonte isabella (small tree snail) in this new set up. It contains a soft artificial plant, piece of cork bark, large water dish/pool and a piece of amethyst. The substrate on the floor is rehydrated coconut fibre.