New invert in the tank. Id help

[jikm2187]

O I was doing tank maintenance this evening and found several of these on my clip/thermometer

 

[jikm2187]

Here's better pics from when I scraped them off out of the tank

 

[uall8up]

Hmmmmm intresting!!!

 

[jikm2187]

Hmmmmm intresting!!!

Very much so.

 

[reefinman]

Aptesia?

 

[rajkovich207]

No my guess is a tunicate, or pineapple sponge. Google the image and see if that matches. I would do it for you but I'm on my phone sorry lol. If so they are harmless. You will have an explosion of them for a short time if you have high silicates but they will go away!

 

[ritter6788]

I guess pineapple sponges also.

 

[jikm2187]

No my guess is a tunicate, or pineapple sponge. Google the image and see if that matches. I would do it for you but I'm on my phone sorry lol. If so they are harmless. You will have an explosion of them for a short time if you have high silicates but they will go away!

Yup. Pineapple sponge is it.. Thank you very much