Planted Tank Guru
Join Date: Aug 2011
Location: Romney, West Virginia
Like stated already, bucket with an airstone or sponge filter, throw some moss in there too if you have it (or other plants since you have an established planted tank) so they can hide and eat biofilm and you may need to feed them a little bit if they are going to be in there a while. Tank water should be fine. Tap water is too as long as there's no nasties in it and you dechlorinate if you are on city water.
Camera Pimp member #1