Mushroom question

[Scavenger]

Accually I just had what I think was a mushroom/hammer fight. The mushroom won. I've never heard of mushrooms being able to defend via stinging so I don't know what happened. My hammer stopped expanding so I moved it. I guess it's mushroom thinning time.

But I digress; about the disolved mushrooms. During your house renovations, any chance some sanding dust, or fumes of any type might have gotten into your tank water. That could be a cause. Also, check your water perameters. You stated you haven't had time for your tank. Any chance of ammonia, nitrite or nitrate build up??