I got some moss and a slate at the lfs. i got home and realized that i had nothing to hold it to the slate. with little options, i ran across the street and bought some hairnets. gay, i know. but it held the moss to the slate like a charm. i just hope it takes. had to jump through hoops to convince the wife that a planted take will be worth the money. hehe. spent about 170 usd on plants and equipment the past couple weeks.