Looking for any thoughts as to what this might be. Was just randomly passing by the tank and saw it floating around in the current.
I can't figure out if it's part of a duncan, rock flower, hammer or what it could be. Nothing disturbed the tank recently like cleaning or scraping glass.
Here's some pics and then my tank in case it helps. I pulled it out and have it in some water in case it's a baby rfa or something. Thabks!

I can't figure out if it's part of a duncan, rock flower, hammer or what it could be. Nothing disturbed the tank recently like cleaning or scraping glass.
Here's some pics and then my tank in case it helps. I pulled it out and have it in some water in case it's a baby rfa or something. Thabks!


