Thin green leafy sheets growing on my LR

It's thin, its translucent green, and it's "leafy". Any idea what it is? It is just growing randomly hear and there.
Thanx,
Red
 

soupysteve

Member
I had a couple of peices of that stuff as well. My crabs would pick away at the edges of it. Felt like construction paper to the touch. Someone told me they thought it was some sort of sponge... but I didn't take their word. Mine "disappeared" when I added snails to my tank - whatever it was, they LOVED it. Tell me if this is what you had.
 
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