It will kill your Dino they have super long agro range I was swimming in a turtle trying to gather oil but the jelly fish killed it rip frank

Their bio toxin Better then narcotics , lure it to shore , shoot with arrow ot stab with spear

If you need the bio toxin but don't have underwater tames, just use a crossbow and normal arrows and it will die pretty quick. DONT ATTACK WITH A CLOSE RANGE WEAPON!!! harvest with hatchet to get the most bio toxin.

People have been telling me how these things killed there pets so when I see one or more I kill them all and harvest them

Forget forcetame try /murdereveryjellyfishina6mileradius

Who added these? Like come on? Who was in charge of making these?

These things are the WORST. But dont agro on you when on a raft thezz NUTS. are the worst they killed my galli (1 R.I.P for my galli speedy) you can find his story in galli!

Listen I got good strategy on how to kill these I killed one as a lvl1 you just get in water lure them to shore and then then they cannot reach you you but you can reach them so then just hit them over and over plz upvote so people see ps do not eat the bio toxin they drop

Only the basilosaurus can take it without getting knocked off.

I got my high level mosasaur killed because I got knocked off and

An alpha mosasaur killed it.

They are fairly easy to find by flying around above the surface, they glow which makes them easy to spot.

These trashbag demons killed my moshchops when I first started the game

I hate them more than compy

just swim to them (DON'T GET TOOO CLOSE) and then if they follow u swim back to the coast and if get can't get closer to u just shoot them

tadaaaaa u got biotoxin

If you find one near the surface not far from the shore, use a crossbow to kill it then harvest for easy bio-toxin.

Here's a tip, hate the person responsible for implementing this demon into the game. This was not an okay idea.

I HATE These guys if you see one don’t even think about going into the water they are creatures that like the trodon that litreally STUN LOCK YOU UNTIL YOU DIE if you see one then there’s allways more I mean don’t even get me started on how many deaths I had to them in ARK mobile

The only good from these little monsters, is harvesting the Bio Toxin from them to keep taming Dino’s unconscious.

- Ark Player

I got a strat for hunting these all you need is a raft a bow and sacrificial dodos

Can this guy go EXTINCT I HAVE HAD ENOUGH WITH THEM I HAVE MORE NARCOTICS THEN BIOTOXINS ANYWAY THEY KILLED MY PLESIOSAUR WHILE IT WAS BEING TAMED IT WOULD HAVE BEEN LVL200 IF THESE LITTLE STUPID IDIOTS WHO DONT KNOW WHAT TO DO WITH THEMSELVES ARE JUST GONNA COME UP AND KILL THINGS IM TAMING THEN(I’ll take it personally >:( lil idiots)

Try taking out with a basilosaurus they are immune to the shock effect

When your ark is getting laggy and this mofo starts crawling on land after you....