I have recently planted a fern in my Emps tank, he has 4'' peat/bark chipping substrate and it seems to be doing ok, he burrowed into its roots and made a hide but it later in the week it fell in after he tried to dig another section into it. Leaving the hole, he now just lays around on the surface, against the glass (half way up it, looking like he's dead and scaring me) or in his water dish!
I would like to add some more plants for him to hide under/destroy any ideas?
I would like to add some more plants for him to hide under/destroy any ideas?