I was poking around the Brisbane Ranges this morning when I passed through the Old Mill Walkers Camp. Wandering over to the water tank to check how much water it had in it I found toilet paper in the tank inlet

I'm not sure how it got there but it had obviously been there during yesterday's rain as it was now pretty well mulched. I scrapped it out as best I could, but I'd be treating the tank water at Old Mill for awhile!
Oh yeah, the tank was about a third full.

- Before

- And After.... I'd definitely be treating it!