I have another critter in my water

[vcarlyle62]

So now these guys showed up swimming around my sump. Haven't seen then in display yet but I'm sure they are there. Don't know what the heck, look like jellyfish but tiny tiny. I'm a bit worried so posting picts and video here. Thanks for any help.

 

[vetteguy53081]

So now these guys showed up swimming around my sump. Haven't seen then in display yet but I'm sure they are there. Don't know what the heck, look like jellyfish but tiny tiny. I'm a bit worried so posting picts and video here. Thanks for any help.

Can’t open video remotely but your description seems to be hydroid jellyfish or hydrazoan
Simply net and discard or scrape into net with edge of an old credit card or similar into net

 

[EeyoreIsMySpiritAnimal]

I can't see the videos but look up "hydroid Medusa stage" and see if the results look like what you've got...

 

[EeyoreIsMySpiritAnimal]

I

I can't see the videos but look up "hydroid Medusa stage" and see if the results look like what you've got...

If this is what you have, they are common in new tanks and will go away on their own

Look at the first 2 described here...

What is This Baby Jellyfish in my Reef Tank and Where did it Come From?

It happens more than you would think. You’re gazing into your saltwater aquarium and all of a sudden you observe something darting around- it looks like a jellyfish. But what is it really and…

jellyfishwarehouse.wordpress.com

 

[OldRed1]

Best bet is to upload your videos to YouTube and then link them here.

 

[vcarlyle62]

Yup. That looks like them , good to know I can leave them. So far just in the sump , thanks for yalls help