I have a newly setup paludarium (up for about 4 months now). Its about 5 ft by 4 ft and its half water, half land. The land is completely separated from the water. The last few weeks, the land side is producing lots of mushrooms. I don't know whether to pull them out or leave them alone. It is not overly moist in there, in fact I have a hard time even keeping the soil from drying out. Today I notices most of the mushrooms are dead and have mold on them. There is also some other type of fungus growing in the soil along the glass. The terrarium portion is heavily planted and houses 2 anoles.