Ropefish are INDESTRUCTIBLE

  • We are currently upgrading MFK. thanks! -neo

Mount_Prion

Piranha
MFK Member
Jan 31, 2012
2,171
33
81
center of the universe
I know the title isn't literally true, but damn near enough.

First, the old giant Mbu I had bit about 1/3 of the girth out of the middle of one, and that guy is still swimming around my tank with a gnarly dent in it, about a year later. It's now the biggest rope I've seen, and chases around the others.

Then, they survived Sandy with no power for like a week. (I had battery bubblers but no heat and the tank got down into the high 50s.)

And now, a different one got struck at the base of the neck last night by one of my tentacled snakes! Mind you that these are rear-fanged colubrids, and they have a venom designed for killing small fish. I think the ropefish happened to swim through a group of mollies hovering near the snake, and it struck at it not realizing that what it bit was like 2/3 its own length.

So it's latched on and I try to scare the snake into dropping this poor rope, but all the snake does is thrash about and slam the ropefish into some decor as it runs away from me. I figure there's not much I can do, the ropefish is doomed, and I go to a depressing dinner with the girlfriend.

Come back home about 2 hours later, and the ropefish is still clamped by the base of the skull in the snake's mouth, still apparently alive. At this point I'm concerned the snake might not be able to let go, and I definitely don't want it choking to death on the ropefish, who I still assume is doomed. So I grab the ropefish with some aquarium tongs and start to pull it out of the water. The snake comes with, but once its head gets above the water it either let go or slipped off.

The poor, battered, bitten, poisoned, plastic-tong-grabbed ropefish sort of half floated over to where the overflow was, and I assumed was there to die. When I went to pick it up again with the tongs to euthenize or throw out if already dead, it squirmed away and awkwardly swam up and took a breath of air. I figured what the hell, let it go back into the swamp.

Anyway this morning I looked around and saw no evidence of a dead or mangled ropefish, and I saw one that I think might be the same one, although his wounds from yesterday (which just looked like some white scrapes around the head) were not visible. So I'm not sure, but I think my ropefish actually survived this.

Pretty crazy, these little guys.
 
i only have one left :( my group of 3 randomly got downsized after 2 of my ropefish got air bubbles stuck in their bodies, i think it was due to the shrimp pellets they would munch on that sunk to the bottom of my tanks. Who knows:confused:
 
How big are yours all three of mine are almost 1.5 feet long and have all jumped out be fore.

Sent from my ASUS Transformer Pad TF300T using MonsterAquariaNetwork App

Sort of tough to judge length but I'd guess they're about that long, and the biggest one is thicker around than my thumb.
 
I had 3 huge ones that didn't survive a switched off heater while I was on holiday ;(

Huh. Well mine did OK during sandy. I lost one after the heat came back on, ironically.

Also, we're both named Ben.
 
I have 14-15 incher that's pretty solid, he survives scraps with my red wolf on the regular and I've never seen or had any of my polypterus jump, I think its because my red wolf does it all the time (slams against the lid, my lid situation has 0 holes big enough for em to get through), and they're smarter then that haha. He never has chunks taken from him by the wolf, fins body wherever

I'm not really surprised though, polypterids are TOUGH fish.

Sent from my DROID4 using MonsterAquariaNetwork App
 
I have 14-15 incher that's pretty solid, he survives scraps with my red wolf on the regular and I've never seen or had any of my polypterus jump, I think its because my red wolf does it all the time (slams against the lid, my lid situation has 0 holes big enough for em to get through), and they're smarter then that haha. He never has chunks taken from him by the wolf, fins body wherever

I'm not really surprised though, polypterids are TOUGH fish.

Sent from my DROID4 using MonsterAquariaNetwork App

I'm still surprised because it had like, venom injected into the base of its skull. Designed to kill fish, which are admittedly smaller than it, but if I think people injected baby venom into me I'd have some issues.
 
The fangs may not have penetrated far enough to get it into the bloodstream, they do also have ganoid scales so you would see a wound but it only got through the first layer of scale, hit that super tough middle layer and stopped. I would love to have one of those guys, the tentacled snake, i have a chesapeake bay water snake but it cant be in a fully aquatic setup or itll get sick

Sent from my DROID4 using MonsterAquariaNetwork App
 
Great story. Sorry for the late reply. Looked up the tentacled snake and read in one article that their venom is specific to the fish they prey on. Could be that the venom doesn't affect ropes. Or that it did not inject its venom. Either way, I agree, rope fish are tough. And some are just lucky!

Sent from my DROID RAZR using MonsterAquariaNetwork App
 
MonsterFishKeepers.com