Strange alien arm.
Moderator: Mustafa
Strange alien arm.
So my gf was looking in my tank this afternoon and noticed this. Any idea as to what it is and should I remove it?
Re: Strange alien arm.
it seems to be just some kind of debris that starting to detach at the bottom. No need to remove it. She shrimp will "take care" of it eventually.
Re: Strange alien arm.
If it does become an alien tho please take a photo and update us before the MIB come over.
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- Shrimpoholic
- Posts: 363
- Joined: Thu Apr 21, 2016 2:20 pm
- Location: Southern California, USA
Re: Strange alien arm.
Well this thing is definitely alive. I watched it for several minutes and it’s moving. Any ideas as to what kind of parasite this beast might be?
Re: Strange alien arm.
From poking around the net is it maybe a Tubifex?
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- Shrimpoholic
- Posts: 363
- Joined: Thu Apr 21, 2016 2:20 pm
- Location: Southern California, USA
Re: Strange alien arm.
Have you added anything to your tank recently? Maybe some kind of trematode came in with a snail?
Re: Strange alien arm.
Haven't added anything. I removed the heater and thermometer to get it down to just the basics. Maybe I didn't rinse the crushed coral good enough? Heck I put that in a long long time ago. Im wondering if it's a threat at all to the opas or if I should take it out and desalinate it in my empty fresh water tank then feed it to my betta? Hmmmm....
Re: Strange alien arm.
Moving alien worm.. if it were me I'd prob remove it and play it safe. Maybe ir your curious isolate it in another container
Re: Strange alien arm.
It still doesn't look alive to me. If you haven't removed it yet, can you make a short video of it?
Re: Strange alien arm.
Trust me it’s alive. I will set up a video operation to capture the elusive beast on film.
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- Tiny Shrimp
- Posts: 83
- Joined: Mon Feb 12, 2018 7:49 pm
Re: Strange alien arm.
Baby Loch Ness? Have your shrimp travelled to Scotland lately? Was your luggage left unattended at all? 

Re: Strange alien arm.
I'm thinking its some sort of decepticon Mustafa hid in my shrimp shipment.