Good job. Wait until it is securely attached to the rubble piece and you can place or glue it in tankQuick update on the shroom. The DIY mushroom box did not work. I left it for like 2 days and when moved it, the shroom had attached itself to the mesh of the box and not the rubble. I moved the tiny mushroom to my currently empty QT tank and put it with some rubble. It's now attached to a small rock and doing really well in there. Looks like it's gonna make it.