What my crazy hippo does

[.AcroKiller.]

My hippo won't leave frags that I place on the bottom if the tank alone it picks them up and dumps them where ever it's crazy but I find it fun lol here is a picture were my hippo out a chalice frag on top of my birds nest colony lol

 

[TighTT]

Use larger rock rubble to anchor them down better. I have a wrasse that does the same thing.