- Joined
- Apr 19, 2020
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Hi everyone, can anybody solve this ?
When feeding the fish in my reef tank this morning I found something on the side of the glass that I don't recognise, it has uniformed pattern and has obviously been deposited by something, but what ? See picture
When feeding the fish in my reef tank this morning I found something on the side of the glass that I don't recognise, it has uniformed pattern and has obviously been deposited by something, but what ? See picture