ChrisGray;1431530; said:i once made a moss wall usin java moss and it worked well, too well. u reallly dont need large amounts of moss either, i did a 55 gallon in two sections using two or three handfulls from my lfs. be careful to trim the top often or it will block out the light from reaching the bottom moss.
, and after loosing a second fish i took the wall down... So keep an eye on your fish.