hi im getting a new viv for some more leos and want to do somthing nice in there viv like a stream i want to build a rock feature to go right across the back out of polystyrene and make a stream going from the top to the bottom and maybe a waterfall. . . do you think the grout would wear away after a while? or is there anything i can coat it with?

cheers

I may be wrong as I've never kept leos, but don't they need low humidity? A waterfall/stream would raise the humidity quite a bit I'd have thought.

Got to agree with you Mark... no need for leos.. something like water dragons maybe but not leos.

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