its actually still going on. i got 2 pics of it. i had it for aboout 1 year in the same spot, i had to the move the rock that was above it that was keeping it in the shade. that night it started moving on me. it ended up mostly under a rock with a bit of it showing ( as long as its happy i dont care it i cant see 100% of it). i had to get a fish out today and just happend to flip that rock over and noticed what was happening, very cool