im sorry,i posted this in the caging and enclosures section but i havnt gotten a responce in 5 days.this one problem is holding up construction so id really like some advice.im thinking that maybe not many people are reading the subforums so im gonna post here.ok my problem is,id like to construct a waterfall out of styrofoam and that spray foam insulation,but dont know what to cover it with that looks real and that will hold up.i dont want to use concrete or cement because it looks excatly like concrete and cement and i want something that looks a bit more like rocks.its going to be taking up a whole corner and its going to be one pool spilling into a lower pool type of waterfall.im also gonna try and build a cave and cliffs into it as well and an added bonus would be if it was something that moss may eventually grow on.any ideas?oh yea,while im posting i also have another simple question.its summer time and i know from my smaller vivariums,when the AC is on and my apartment is colder than the vivarium,the glass tends to fog up.any ideas on how to prevent the glass from fogging? i used to scuba dive and i remember a product they sold that you could spray and rub on the inside of your mask.it prevented your mask from fogging.anyone think this stuff is safe,or is there something else you guys do? i just hate when the glass fogs.it ruins the whole display in my opinion.oh if it matters,im intending on housing darts when the enclosure is complete and seems safe after running for a couple weeks. also,is there a safe gloss that vivarium wood can be treated with to make it seem,well glossy? i just hate the way dry beach wood looks in a tropical vivarium.it just seems out of place in my opinion.i spend a summer in ecuador and all the wood in the jungle looks wet and shiny.id use polyurithane type gloss but im not sure if its safe when dry.

