<font face="times new roman,times,roman"></font>I have two fire belly newts and i want to make a wall so that i can rise the water higher and stack the little rocks to the rim on the other side so they can swim to the top and crawl on dry land, right now i only have about 3 inches deep water and then dry land, i want about 4-5 so it doesnt need to be much higher, I've seen plastic walls but none for my size tank (10 gal).. Any suggestions would be appreciated. Thanks}}