Any idea whats this?

[smithce79]

I found this in my tank and I took it out until I know if Its safe to put it back.

 

[bettaowner]

That looks like a monster flatworm.

 

[Keithhjs]

Maybe a Nudibranch.

 

[jsmith]

Sea hare

 

[nikki_kaiser]

LOL! It looks like both but don't sea hair have little tentacle things like most slugs do or am I wrong? I've only seen a few of them up close.

 

[Sniperhank]

That is a flatworm. The eyes are a dead giveaway.

 

[nikki_kaiser]

Haha! I can't see the eyes but I'll take your word for it! Ummm...aren't flatworms bad?

 

[Newfiereefer]

Nubi's have like lil bristles on its head for filter feeding , and I don't think that can flatten out like that . I've seen a few and they look nothing like that thing ... It looks GIGANTIC !

 

[Keithhjs]

That is a flatworm. The eyes are a dead giveaway.

Good call. Now that you said it I don't know how I missed the eyes.

 

[nikki_kaiser]

So are they bad??

 

[Armoredspider]

Very bad

 

[nikki_kaiser]

Ouch! Didn't sound good but it's kind of pretty so had to ask! So if there is one...does that mean there are more? Sorry for the questions but just curious!

 

[Armoredspider]

There most likely are more, just not such big ones. Look for tiny things that look the same way. I have never seen such a big flatworm! They can infest mushrooms if you have any.

 

[nikki_kaiser]

So I just looked these things up...holy cow! In addition, they come in different colors for your convenience! LOL! Check these out!

www.wildsingapore.com/wildfacts/worm/polycladida/polycladida.htm