thanks everyone for the kind words and encouragement.. yep that's the exact bonsai plant i was looking at.. the hawaiin umbrella plant.. also going throw in some of those miniature pineapple trees in there, and if it ripens the crabs love pineapples.. and this is for "FRESH" water crabs.. not brackish.. you can get them from arrakis on this forum he has a couple species.. Oh and you should seal the foam with epoxy because it is softer on the inside than outside which is peeled off.. it would be weird if i just left it and it was soft like that..