And a mighty fine specimen too, I might add!
I heard these weren't good for tanks and I should do my best to remove them.
Ah, now I understand.....thanks!Sorry... my comment didn't come out quite right via the interweb! Yes... you should kill it off. I only meant that it was one of the nicer pictures I've seen of one, and it's a nice big, plump one. But still a nuisance...
Yes, I've heard this as well.joes juice is a good remover
ROFL.....trust me, if it gets to it, I read somewhere that someone took a soldering iron to there LR and it worked like a charm.....smelt like crap, but those buggers never came back!A flame thrower works too.
that's called "salt water"...lol.the big ones will quite happily spit what feels like acid in your eyes.
Maybe.that's called "salt water"...lol.
maybe.
aiptasia
cnidocytes contain an explosive organelle, the cnida, which, upon proper stimulation, inverts and ejects a slender, often barbed and toxic thread in the direction of prey or predator (fig 7-9). Three types of cnidae are found in cnidarians (fig 7-10). Nematocysts (in nematocytes), spirocysts (in spirocytes), and ptychocysts (in ptychocytes). All toxic cnidae are nematocysts whereas spirocysts are sticky, and the everted tubules of ptychocysts are used for constructing feltlike tubes. Most cnidae are nematocysts and these are present in all three higher cnidarian taxa. Spirocysts and ptychocysts are found only in anthozoa.
the above paragraph is from landers university website on aiptasia. Not sure if this is was grug was referring to or not, but aiptasia can fire a projectile to sting predators and prey with.
wow some good ways to fight these off I am going to try several ways, there is an aiptasia eating nudibranc, a copper banded butterfly and some arrow crabs and even peppermint shrimp may work.
I will do the soldering iron as well seems like a better way all the chemical attempts are not that sucessful
John Jay
Jacksonville Fl
Aquariums by John
johnsreefs.com
interesting read. do you think this means it can actually launch a projectile, or that it leaves something in the flesh of what touches it, sort of like a bristle worm would?Maybe.
Aiptasia
Cnidocytes contain an explosive organelle, the cnida, which, upon proper stimulation, inverts and ejects a slender, often barbed and toxic thread in the direction of prey or predator (Fig 7-9). Three types of cnidae are found in cnidarians (Fig 7-10). Nematocysts (in nematocytes), spirocysts (in spirocytes), and ptychocysts (in ptychocytes). All toxic cnidae are nematocysts whereas spirocysts are sticky, and the everted tubules of ptychocysts are used for constructing feltlike tubes. Most cnidae are nematocysts and these are present in all three higher cnidarian taxa. Spirocysts and ptychocysts are found only in Anthozoa.
The above paragraph is from Landers University website on aiptasia. Not sure if this is was Grug was referring to or not, but aiptasia can fire a projectile to sting predators and prey with.